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 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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69812883252700806928eb976f32fe591acfc3d3c25c59615a4a7e8656dceba8. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/622f1a9f-7770-4e13-a72d-b18db1b03da9.json and https://artists.proofprofile.net/proofs/artist/622f1a9f-7770-4e13-a72d-b18db1b03da9.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 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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd247aa1d0cd90606ca137057d5c0b2cd65e3fed96c0f6055c208c639f55e6d3f. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/GBCKK8600801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce3555d1b0a8f80f74e4fee9b1b8d77cd85c2395104429d953829a9a0c94bb74. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/GBCKK8600802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf91e26b4eddf31e8fd7f1fb417ac0811f2696e7dd21284f1ba26fb481636fcb6. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/GBCKK8600803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42f16893594d9913ddd55841585e014b02175a0c45b732a0760b22cc3cd870d1. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/GBCKK8600804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf67c54823712e722147e682af616eeca325a8ba637fbd0e27770fd0387cfd5d9. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/GBCKK8600805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf41ad60df6fc696a2a32c59688f7c5e41a871c96ed48e7c2c291f716e4122ce. 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/GBCKK8600806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x138bc2d1c51abd336f64fc11bda589b14fea366f5835c10ed047391db208493b. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), 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/GBCKK8600807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e90176561b8175298a94f14cac6e1289ed9d1310d1b5cbd9a26ef40d8bc1e6d. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/GBCKK8600808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cbf0eed17723679604859cffe91e6bbcbfa6c8d4ff70834bbbd4739dfc14c9b. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/GBCKK8600809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb39badae291fb3523dc040b3bca963c5bcd7344abf1813aac347c06b4dc1e71. Chain 2 (Bitcoin): anchored in block 960429 (2026-07-31T16:07:24Z), 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/GBCKK8600810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc008996c449dbaf64a44a0dc41a3932bc394cce8c14818042dfcde4512c2d9dc. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/GBCKK8600811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0001e74038e58beb1c10467bba47ece4fd65edbc3db0d5355db8b7874a76fb88. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/GBCKK8600812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31642222675ab645ace0b4330597552f42d5902a587e95fa679773b1323c539a. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/GBBXS2203046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf62fc7cdef562f6b0e2e3b849b60aec1700bb9cd677cf3b0ab19e4a87ec02b40. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/GBBXS2203047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x873e3725cd30dac21934fb13b738df5bf8294806526a1f783bc6f351a106ee10. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/GBBXS2203048.
Spirit in the Sky - Unplugged and Undressed
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b141f56c9d02692c5d64c9bdf9b6d25ceec5fba1c4d406adb7443afb978eb2d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/GBCKK0780512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x787841eb14eb06bfc220566d5f2e47e547868305475fc6b8360b15d00025b0ec. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/GBCKK0797811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x794995bf76abf32da41d9b5d387856771d75b12f34dfaec4b1ddeb32952307e8. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/GBCKK0794201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08470b6478cb564e5149f0f56599688b3787595336fb606568d5381e29dfcc04. Chain 2 (Bitcoin): anchored in block 960503 (2026-08-01T03:41:24Z), 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/GBCKK0794206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf7a91a153701678a0063c9b33d7182a39b654b4ae63c6ba53170b8fec9ca166. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), 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/AUXN22050389.
Spirit in the Sky (29th Anniversary Remixes)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04bc5d0be0409b52230339fc6ec91d1a21e263f6309006024308480e74d565d6. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/USA2P1523110.
Spirit in the Sky - Parralox Extended Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c75fa874c4de40dc6924e2b4343059e2d1bf61e682a81e1dcaba595aee0bac6. Chain 2 (Bitcoin): anchored in block 960300 (2026-07-30T19:42:40Z), 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/USA2P1523111.
Spirit in the Sky - Parralox Remix - Mixshow Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e9753a6763a30435085776c38fb1832a599b288b9ea2859ff732d95795f8aa4. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/USA2P1523112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cb1d833caf256a29f10440f284c1896f740bdd79c0be09165ec16dc1dea15cb. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/USA2P1523113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09fbba2b7e02beecf57ee847e236226b8aad1b24d6bd01cff9e11dab0cccfa76. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/USQY51557051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x697db9baa7e7924b4de5039fadb63c428f9a6d83bcbed209d6c77bbc8419f21a. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/GBBXS9800197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33c6f98c101f6f8cb91e713cca0635d1fa51e0126e9472be5055897c45f153d6. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/GBCKK0791201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dc55f5aba2005e02420628198f870d05c409da1ff245cc52d7ae1b5cf4556ef. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/GBCKK0791202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd79729d378839a29e498a70113902cec3b7d562c383a3e2d6a66bddbff26af9b. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/GBCKK0791205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e4bdce0ac3d6bf8068676e9bc416b676a768ac5dcc5e2870f92a2794af17f23. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/GBCKK0700804.
Spirit in the Sky (UK Chart Top 40 - No. 1)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf926afff58de5d888850260206c1d91710b09085b57181faf500b015d3175857. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/DK5C50061766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb095b114a761e2ade3e4569779d30ffdf4c1df866bebe8c7794b600815fe3540. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/AUXN22217989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c7073c1a74f1f37fc06170718ca3513051a1cbdeb395c2f58c8be01eb2a9700. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/AUXN22217990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd57b38506ccef79bce24351295abb9db481f90ee20df789fba7b50fd7a951ad3. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/AUXN22217991.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66091f860320213828163b4801989b6e83542d68968aebb2c7309ee6cb005f7b. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/AUXN22217992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20d4fd984b18d7a1cdc748a1376faa6d4fb25fdd2332970342ea1afc50b6375c. Chain 2 (Bitcoin): anchored in block 960352 (2026-07-31T05:48:30Z), 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/AUXN22217993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb65b73be02ccf42871b5f86877ca23cd72bc74e5f9ec0fa1e97cfb56057bc7d7. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/AUXN22217994.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa697893d55a07cacea5e92defcd64edf1b9319814ed460325cc3354be3d64324. 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/AUXN22217995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53f7ebe283f7497e5f5dcc063d27928aaacb8e26fc070f1d2a3ed10b1cfa02fe. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/AUXN22217996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeeb899247768d41fc312ac80f300e14300a05d0c30e1ac62f5484d2dc9982b85. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/QMFMF1464830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x977f1506764735e63dd11f6f734145afa656e5dbc2a68afb7a000d16c7109619. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/QMFMF1464832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bb99165ee666a8e8018d754ff1eeb7f7cd09657da9edf4008b8cfc7f850c05d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/QMFMF1464833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82885d6e34ab989bc7a931278151fa49b841e14fa9ecef5ce705be32ea03cbcc. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QMFMF1464835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a20cae377b234e76697c1e27840144b987a7cd662ce8ecb87b195b9f4d0e89b. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/QMFMF1464836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb553355404a66b44301f4b5d7e3c676ee3a5c9e42caf90b063a86c83cd23e69. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/QMFMF1464837.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaba92f19fbd0208db36e02798e5aa25460d5bbf7547d307cdc9f99e9842ce037. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/QMFMF1464838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf29e6cc60a9d9fb954c6bd77b29377a5849a81293bc385b935fe10edb7c649aa. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/QMFMF1464839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4a2fef4bf22bb2ba34937eb4275a1e426edb8e649720f7c8d497b4c0d9abb71. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/QMFMF1464841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x060d46c50e38cad4057532834f9ddb5f21b3d82d2a420bfc0163b1ea9bc15b3f. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), 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/QMFMF1464842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x930be321b40541a546772d2f42989c768e912a7d777f1d83f3595e1d37493f02. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/QMFMF1464843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdff774e56a85e3f555a452d43f23b89c6068522c3311c6266b3715555d121b55. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/QMFMF1464844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x330bd4ce4410463b1892b2ea1787f4154277db6261f58ba21276c29f1a99fe14. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/QM6P41468682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d2cdd32cf3b5c2719185b4cadb43d92e6ebae046aafb5a54e3b1738a47eb418. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QM6P41468684.
The Wolf Among Us - The Complete Fantasy Playlist
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8365266c6f9fc2ab8fee70440572ac557326a5ceccc2e964c4c411be6c9bf582. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/UKDNQ1531454.
Monster (What's That Coming Over the Hill)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbab9dba6693dad91aeff95adb6f039192eadff168eb59f0d57dffcbf02fc9909. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), 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/UKDNQ1513703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfa8b3bdbba7a2da44f3e907728a88cb1ae5e0b48c58e16c146e0477141717fd. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/UKDNQ1523037.
Out on a Limb - Classic Rock Hits, Vol. 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8aeb0d45d3372af8435104ed8b6764f7cdfa28c6cbff23ffd30a4e831bf71818. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/US6R21484833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf606d93be9ff99045f90529db8c0603a4c895f83db4bc0fb89cb0e52ca5a4c4. Chain 2 (Bitcoin): anchored in block 960376 (2026-07-31T09:09:19Z), 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/US6R21484845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cb4e5921d9a6ee3cf37a81e4d92eb1e13e5e2aea14212235501a430f6c34ea1. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/US6R21484846.
Forspoken - The Complete Fantasy Playlist
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x248708c1cd14df8483060f95ae28b47b641203ee867a7b140ebc7a42e160a860. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), 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/UKDNQ1574147.
Walking on Sunshine and More Hits from the 80's
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf8d9e05f7d9fdd4ff0a6afe24e5eaf510eee6e65760b58597dada8181b84750. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/AUXN22030018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x404e2f2fe11965e4764cd7546cf1aed64920f2e7ee200fbb0d5ac8bbed3f186b. Chain 2 (Bitcoin): anchored in block 960311 (2026-07-30T20:45:02Z), 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/US6R21403396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43069879adf304da8743f7086cbc1a14b329ef376fd8fca9b690ff8d70a35ca7. Chain 2 (Bitcoin): anchored in block 960430 (2026-07-31T16:09:41Z), 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/US6R21403405.
Out on a Limb - Classic Rock Hits, Vol. 4
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0acec04a4e91f298c08abdfdd32bbf33758bceeb61e8f4253f526d7f737707b2. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/US6R21484885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51601b580fc4e37997a3f040e2097cce9c447837811860ae8bccbf44c6f965e2. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), 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/QZMEP2282862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42ac3b883264a820bad5dd1882b7f518527232d9b910ac373d830e58f63e302e. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/UKDNQ1536314.
American Horror Story The Witches Playlist
Tales From The Borderlands - The Complete Fantasy Playlist
The Stanley Parable - The Complete Fantasy Playlist
Out on a Limb - Classic Rock Hits, Vol. 3
Lift Me Up (feat. Doctor and the Medics) [Remixes]
Jedi Survivor - The Ultimate Star Wars Playlist