1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf0e9ef201eeac02a18cfb3f089ae8397fd5392467a3a6bdfb8638291bc48082. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e781320e-0493-4497-b66c-abce416eaae0.json and https://artists.proofprofile.net/proofs/artist/e781320e-0493-4497-b66c-abce416eaae0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x371403d525320ca6532acf98b22c754276acefeda8f91cd8e0c9ca13c3d2ff65. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T07:27:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCABB1104289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb616ff04890c1703ac9846d9eb1001ea4316e8e6ca3754801ae982efef698f1d. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2215421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bf82a748844f611a37b7c67a4298967282fed0f13ee0f3d459f231b2ee4d770. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACF1552269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3ca3ce43bd8d408d8fca6ebd99be9ceb5b92d915406f7e8bab7d785ca4ed2aa. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2215440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd08119610ab2a4f34dd5dfbf37a47bd9b0a80db12955f91093b02730998c92f5. Chain 2 (Bitcoin): anchored in block 958268 (2026-07-16T11:08:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2215444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x804b393b1d835ffe0e0a67d0d64da261c661fd6810a3c2545c8d48fbbe534f53. Chain 2 (Bitcoin): anchored in block 958913 (2026-07-20T19:39:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2215448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4327e47dc3ed542a141d6a16892fd3e09b27c7deb9ffc30ec18bf6f69744b77d. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2215453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79755f8ee25600e93edfc55d12523e3435eb53d1020a0819e988e341c7e14084. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2215459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2856298a10c0497eae3881ee86ee0aeec856a82c1dda2714ffa9c2ad9299af1. Chain 2 (Bitcoin): anchored in block 958945 (2026-07-21T00:35:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2215466.
New Romantics: Rock Tribute to Taylor Swift
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x246ee7b634f27f7a3752c542a371aa87093feb7537a79e3677b0776222095467. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-16T00:12:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2215474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x127002aa341605b0662dcc8857511621a1d3f845cefbf609c6ef6aa021514ff2. Chain 2 (Bitcoin): anchored in block 959031 (2026-07-21T19:00:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2215477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7128b0a6129e4d78692fd01bbc03135c8692b48c9ed4145b76b283c9fb4678b. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2215479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x376d5887f252da3440344ff5dc9edc2e0f2edab3c0fed287b18e450480f9fb98. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2215482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cd2ed3587dcbdd1b2df27840b593132788c48e01b90d7d6edbfb0a718984527. Chain 2 (Bitcoin): anchored in block 959096 (2026-07-22T03:48:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2215483.
Hands to Myself: Rock Tribute to Selena Gomez
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x107a49c67e6f2c8d3f20540d0cac16ecd97ca0e38930eda0b1119de313ebe29b. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACT1673796.
Dangerous Woman: A Rock Tribute to Ariana Grande
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84a0a2b1efc63b7c24d649228c33421752b71bb566cda7d35108e4d11019c0ab. Chain 2 (Bitcoin): anchored in block 958907 (2026-07-20T18:21:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2215484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30b22bae525f3c371b53dec4eada33365b53dc07c26f70d1eccac766b0645b93. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2215487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf429e8a9d9641f4a622f25b50dbee009afc04810c491f2f543d4f7ea76d510fe. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T17:43:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2215495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x319011b24bb21239b679ae11fe5ccc025ca89d20695498ed930900fa908772ba. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T23:21:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2215501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb58643f2cc1073642b3b289e7329928ea8f6ea8023d64056773fccc9ac8e99e. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2215502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96d1ca25463820b1c49e72856a62e95ba07bc72b0714da3f6d3f676fc8a07caf. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-20T00:01:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ9JZ1734194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9de8fe615c0a5cf24115910ef70cd8262130a6f2247f098b1834ab052f873fc5. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T11:27:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ9JZ1734198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc16b5056e691b9117ff82f4cb18da42a7ba8ccce716ff29eb1045e78be8a8940. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2215507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa663e438b13a7b2323b96e846ee1d195c97a4c195d789c7f8805f43a325c4a7d. Chain 2 (Bitcoin): anchored in block 958991 (2026-07-21T10:04:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2215508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x213a1af5afa7c6c2e8ce11bc3a5f2a927866ca3c63ad9e2d17041a33f8363673. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA61870728.
Ashes - from "Deadpool 2" Motion Picture Soundtrack
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x326cb30f1df50d12a8ac7d580f5d36d2ae253b3f161208a1aaf5f258dbcdafa0. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZB4J1856193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd466d53606963480ef1b5227384d2d15051f44597c8f99c39c23c53df30c9a9. Chain 2 (Bitcoin): anchored in block 959109 (2026-07-22T07:21:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2215510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe81b8dd7610c15ba557198cd0a1303f073276fb04345ceb1ddb99fbc3d4cc9f. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA71843786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dcc066aeecb1fd7c31d1cc61c571a6eb60dc0e11f2a46cf7229473924032ab9. Chain 2 (Bitcoin): anchored in block 958152 (2026-07-15T12:00:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA61898298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x418b79f7366144204cf74fae846d7115db80c59c19517fdcc1382e602b831a74. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMPKX1870676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafa32c5d904c6e4122fa2a80945d2dc14c99124230a5abdc1aa53ed86860fa75. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T05:05:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2215513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9a32f2896d7749892e8c0a194a0556891bcbaad2a79a4945875d039b09f8ad4. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UST8K1897948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x126fa75c625823e5cd176ee44154628733f44bff292d3f714200d6664707ead2. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES81865694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1f093573abba1d02750454f27203b89ddf65a019ca3f8fbe1cdddbe953b0785. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZAPG1754907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4b829a347c1181d74b4780af4ccf8fc04991eafba5003d69b7b05200b05d5be. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACT1656981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x202787f07672f73b91301c58a581020b0606ee65f3268ca7187ee30d2ad36fab. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZAPG1754911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc70e0a079db6249ed1e524bb677b118ac69ff2d6b65abf88bd545ee05f49f44b. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMPKX1806102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fea1d4ee7243fe561c409bc7b494e00d1b01d63241809c1e77aa87c93f89f9f. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T20:49:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA71993513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32e46876235f7e6cdc3aa99fe00dd1aba4282a9fb12df2bd8145825d0636d15e. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:05:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA41963173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8ca0907d4eace2e489ba23d0f6c81296e9a1c5b79e1b35040135a26af798304. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES91997350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x964410a74260ec02173868dafdde03a2db9046b9e34ea394bde175f26b3ddee6. Chain 2 (Bitcoin): anchored in block 958504 (2026-07-18T05:41:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES71936187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7a0d5d712d217d7eabb376de242da540eb23c679565b3550beb351fb1dbf72d. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAGOO1956544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef457f7888a2d110c31604bb806e2880a54b349d6bad15dc829e39c6325ec8a2. Chain 2 (Bitcoin): anchored in block 957805 (2026-07-13T04:34:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ41950074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c91548e43db8c942034cb173c0bb6c433acbb46e7faefd057a299a79242e7a1. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ61917666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58600e205b949d6ffbe2988d2a8965dcdbb38ff26356c8d74f8109fa6cbef5b5. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ71969307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad9c87b8da79fe3bd0a206a0a011ef89661637e00f82b218f309c48bc0dd4a14. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ71971015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10fba4e4f3e54a150eefd1683c874e6f60916a72ff889fc2e53a1726faf244e7. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN41952420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5bab82004cb337846d0df0eea23377bcfac6b2f10b8a2250a8e812065bae2cb. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN81959681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3d3b6b03a5ee144ded7da3540c2fcd354f649844e994c1e38d82598455b74db. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T15:59:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNB1975448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1e3bb9645ae81a4da212028064c358ca6dfeaa36b00b2ec0f1b2a5fa2578d8b. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNC1938533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd053e18cd39f01dd9cb04b6e4dc67aa36697df1bc305067dab693b0946726865. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q1929523.
ME! (First to Eleven) [feat. Audra Miller]
My Heart Will Go On (Love Theme from "Titanic")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43aea281f427d02448d8a014345c72a5714585e23677f12fc1ee57b6f028d82d. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ61947510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x829e9ac2a676bb0abcc895417ed2ea38d78e087ee4bf840edd89ad5483a0c404. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T19:16:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ22012792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa151de6013921dbf51b14ac6ddbef14a29e863d491a3bb9e1214a0e8b57f0524. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T13:29:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA72097053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ab261a56c8c084b7e6ea6d42baffa56335e5f6a7e4d03b78388a356c4ea4223. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ62099117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0823360f871c2833caa98b8a6cfdc292a864e2000cf9bd30021c428468243f8c. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA82016661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ff301168133770c1f903eeed17323fb442cd1c54f1365e7e51dd83d16430607. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNA2011259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf34f04c0a46d45ef408cce50b00fc73f31d31aa4ed69fe1e14aa8d4629cd95ae. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6F2070316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a7f1be0e471ce87cd0d79ea8509fcc99d8b46814343e75f28e66f4b4e3e9b69. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T19:43:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWQ2086179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x437149d8ec6cc14a5f81f96a3d0773288d5c6b97db1e9e7aaaff9be1dc936ff0. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T18:26:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ32004834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a7a139621772355f4e9516fa5a336f371761652320e8a11c97c8ed01856b547. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T15:48:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA42005155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09b096685285e439f6bcb52987ae64f81e83e478185de19cf1dc19b536e0bd32. Chain 2 (Bitcoin): anchored in block 956396 (2026-07-02T21:01:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN52012979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1790eeed24ced32d636eaab99a1495f2f38dddf1d1a910de6453a9053103edb6. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:42:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6F2070326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf34f04c0a46d45ef408cce50b00fc73f31d31aa4ed69fe1e14aa8d4629cd95ae. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6F2070316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5850fd34042756512e824cc02c8d154d02ac5466adda3fcd69ca3ce4eaf8f609. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2091119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a7f1be0e471ce87cd0d79ea8509fcc99d8b46814343e75f28e66f4b4e3e9b69. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWQ2086179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba15608cbdc4c73a9b617d6e294440d775ed7e03d2e372278d2899f3ac15e164. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPLR2056914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5767425d3f9b79433012069a9e30a72c62ab0e8c3fd3e83e7aef1a8e890edfa6. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYZ2192864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e54ff6b47b5c27e6324306c8094bd0ac2a12f1b1ef2f7f5321ebb55b473a45b. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ22150233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5767425d3f9b79433012069a9e30a72c62ab0e8c3fd3e83e7aef1a8e890edfa6. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYZ2192864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70d9b33da5fa7ffae10cae3d987bc8c78e0ea93845c75c07cffd4aaac5deed74. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ72193111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1f8c8613e9387a63655d4a57c637450d322f8c02f67377b7fdf3a48ce0f0102. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T12:46:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32142063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a7a139621772355f4e9516fa5a336f371761652320e8a11c97c8ed01856b547. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T12:15:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA42005155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1790eeed24ced32d636eaab99a1495f2f38dddf1d1a910de6453a9053103edb6. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6F2070326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb52590fd2062672601aca6eddb90e88f05ef911807a1d7ab18481c8e28ff63a6. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32121188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43b4c3fb6f3e8a1daafae7c4ef3374e73dc85ac6cbb52eef7fb5f7523e3bedde. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ52120123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70d9b33da5fa7ffae10cae3d987bc8c78e0ea93845c75c07cffd4aaac5deed74. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ72193111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bcfaf36321a9022b22e45c42338496db52fa6e45d021f909607b11f0d6afdae. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA62150015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f7d84e3374872c830714efcb983ddde77173dd44bd0e8fbd28898c69d994d49. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T08:41:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA62150084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca2129313761d38e2543e1f39a42a55f60202ac2cc1f05ac522b154bb21b6e88. Chain 2 (Bitcoin): anchored in block 957874 (2026-07-13T15:43:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES92140758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe94aa632679c9911b4e77d1607d31e7a63067e9b1d35e8bd200c3c9215b09252. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-16T02:19:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES92139995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c819323c9a046e868a0c398fb989d9930f70309735f97b62d98789c1d8d0d99. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2195477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x958e9304705cab646fa88b681340ef1b2138c252dd5d99be290c2ee89f8adbec. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32111921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c19a66b8696243d2ba98e7dc6803fed82c11c91cfd69f3331f6b9fe607109c2. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32115978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d134643db140b651fd115ad5a3c400672c07989eb6af548d817cf81c3e0c0c1. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32115979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ff301168133770c1f903eeed17323fb442cd1c54f1365e7e51dd83d16430607. Chain 2 (Bitcoin): anchored in block 956748 (2026-07-05T05:55:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNA2011259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bcfaf36321a9022b22e45c42338496db52fa6e45d021f909607b11f0d6afdae. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA62150015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c7bd14b0b6e50f61c13effa367e7db5823ba48633bf103063e303d1a6cc429f. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ9JZ1734189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f7d84e3374872c830714efcb983ddde77173dd44bd0e8fbd28898c69d994d49. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA62150084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83b0ecc7e551d4c728ef5eedda2aa70f04adf06afa9332ca34a4bd150ecdce1d. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZBRF1855911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc70e0a079db6249ed1e524bb677b118ac69ff2d6b65abf88bd545ee05f49f44b. Chain 2 (Bitcoin): anchored in block 959031 (2026-07-21T18:46:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMPKX1806102.
Welcome to the Black Parade - Cinematic Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3018b56a2c5e37de6260fd1358ee302967470d8673bbe7336006086d3365acd. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ71971014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb52590fd2062672601aca6eddb90e88f05ef911807a1d7ab18481c8e28ff63a6. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32121188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba3699e8be49078d222dda61f81c4ad65f0931d085f287fa9cecc817da9d5db8. Chain 2 (Bitcoin): anchored in block 958140 (2026-07-15T13:00:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32140526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09b096685285e439f6bcb52987ae64f81e83e478185de19cf1dc19b536e0bd32. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T10:50:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN52012979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeed58c55c93f721929fcb28b24857ff82982627970d58d9caea8b0084e7bd2b7. Chain 2 (Bitcoin): anchored in block 958397 (2026-07-17T10:29:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA51916133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0357c8a5fb6966cbe9e0712e0a89b59737581c28b05ad17d2cb9008f61770f2. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32127061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f2104aa51ae6673cbedcccf86e48b4e3a8807540788f7643859e386f9413463. Chain 2 (Bitcoin): anchored in block 958246 (2026-07-16T08:05:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWU2030406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d2b6a3a9a1d4ff12888c4db6be97ec55538cc7f6c300599656ea06ec090d97e. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32146242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46e901521ed3bcf2d9f278ed415bfa308b6ed7459ca6e137ecca4efeeb658ce8. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32168543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b52a955fe6b294ff0b4388acc5d651f0894d61e97f1b32d27a2f6fd69c781a7. Chain 2 (Bitcoin): anchored in block 958736 (2026-07-19T15:52:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32171470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb24d3e5e801f129f276ee6119870b1d6ce4be2a8b1d466ebaec5917e43cdb00. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32173180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5850fd34042756512e824cc02c8d154d02ac5466adda3fcd69ca3ce4eaf8f609. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2091119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6332ba4b5d2dc33b10031caad515a56e44898237535c6b1eccef20acff06f4c0. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32175600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b52a955fe6b294ff0b4388acc5d651f0894d61e97f1b32d27a2f6fd69c781a7. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32171470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb24d3e5e801f129f276ee6119870b1d6ce4be2a8b1d466ebaec5917e43cdb00. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32173180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46e901521ed3bcf2d9f278ed415bfa308b6ed7459ca6e137ecca4efeeb658ce8. Chain 2 (Bitcoin): anchored in block 956742 (2026-07-19T22:42:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32168543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba3699e8be49078d222dda61f81c4ad65f0931d085f287fa9cecc817da9d5db8. Chain 2 (Bitcoin): anchored in block 958711 (2026-07-19T09:26:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32140526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b4a473cf893fa7fb65063d914c66941f7797a32139dc72fbd95f367c7897720. Chain 2 (Bitcoin): anchored in block 958501 (2026-07-18T05:33:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6P2096178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2713889ca2bc92711f5ce93689acb88df32dae0f482b9dced4518cdaa27d19c. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T02:46:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32181621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0601fc8ee893583df3e897da199817c60fe9f538fa49c946369d7ba736457f1. Chain 2 (Bitcoin): anchored in block 958800 (2026-07-20T03:03:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32184457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba3699e8be49078d222dda61f81c4ad65f0931d085f287fa9cecc817da9d5db8. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-15T23:24:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32140526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d2b6a3a9a1d4ff12888c4db6be97ec55538cc7f6c300599656ea06ec090d97e. Chain 2 (Bitcoin): anchored in block 957874 (2026-07-13T15:43:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32146242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4b4641494fa6b7c2816adc1ee5b9ed4210e5a2631358d127489b7a1d4e5c1ff. Chain 2 (Bitcoin): anchored in block 958111 (2026-07-15T09:50:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32166939.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46e901521ed3bcf2d9f278ed415bfa308b6ed7459ca6e137ecca4efeeb658ce8. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32168543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b52a955fe6b294ff0b4388acc5d651f0894d61e97f1b32d27a2f6fd69c781a7. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32171470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb24d3e5e801f129f276ee6119870b1d6ce4be2a8b1d466ebaec5917e43cdb00. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32173180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6332ba4b5d2dc33b10031caad515a56e44898237535c6b1eccef20acff06f4c0. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32175600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd86de9b54281e3ca7c4c35b6c95ea9df1694fc74088f71c28250ad8efca36cfd. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32181699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2713889ca2bc92711f5ce93689acb88df32dae0f482b9dced4518cdaa27d19c. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32181621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bda15f08d71565bea46981679e015e594de053c44cf09cd5b4c7df50ec6b2ce. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32226873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fd712aa23d5564d87e69bce429c499eaab41e4545fa160605af46eb5ea95428. Chain 2 (Bitcoin): anchored in block 956402 (2026-07-17T03:00:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32243062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f6ef456322557b6088c2ac0d0fec7ec55453f7eede9aa39eebc5af530336ade. Chain 2 (Bitcoin): anchored in block 956425 (2026-07-03T01:28:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32255560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a879f82ac46067c1949e37b3f0c60768e1fc353e70c8853bcf07c1e4babb9f5. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMXVH2300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8023d3069d1a7e6e4be4a07117abaeb3be55b13c23fd4efc1853f757bf460b4c. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32284110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x054c52e819b351f9db94a37ff16bc60db2458914aa7d489066390385e0ea50d6. Chain 2 (Bitcoin): anchored in block 957919 (2026-07-13T23:58:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32288497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fd712aa23d5564d87e69bce429c499eaab41e4545fa160605af46eb5ea95428. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32243062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f6ef456322557b6088c2ac0d0fec7ec55453f7eede9aa39eebc5af530336ade. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32255560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34a0484da44f1e0f3aa9822671a5859f04ae1133751cc7b6fc6e7569201c085f. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32261534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8023d3069d1a7e6e4be4a07117abaeb3be55b13c23fd4efc1853f757bf460b4c. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32284110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c6ab3bcc31d74d93cfea96f6d7196320446cb6ca1ffc56b6ef629efcceba5ee. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32291703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd653ec3cc013f9c92340bd0eb53b9198e6e09909010c665dcb5c2b375a4e59cf. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32297783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc3f6b4ea65f91b960025cbff164c72847649222279868149af23ad4c07d6290. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32315560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fc74137a581c9f7f87be0a97ccc1767e5701d8dc739b4c0efa540985cfb4f6e. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T02:31:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32340031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b53e7b3aef48d9499797e24d5619a0d0cd21c943f362fe822ff793dbc3e3869. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32348880.
Bullet with Butterfly Wings (Rat in a Cage)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4354538c2cdc3cdd953458e4a4ea0b48d312435f927668bed045d414f35964c2. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBDMT1800009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09f1275d3d6e9cadec57874b891cea048ea59ed40868608b2b0ce52478d19f96. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPLR2067113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fffd997cc007d9c63f07b2cd71cbe83b0184214e656d55ce603ff17093cbf4f. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6G2108335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe283326dae2c3420e9d87e9edd36df533f4ffa95021b35b7bd2cfa3dd84b36c2. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES92052277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8954c0efacf880dc9e935ef4386b3b426c02823d94769775b940fbd4a29747cb. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA51887450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33137e5864438b28b16fbe4e5ec6c3c5a810e3dc1cc19d4faf74ec897fe58d36. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA61933162.
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch