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 0x8175b51175bb71ccab32a2b3acfe1a0346b011ed4117d7d3af7244f423de46d3. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e10d5d0a-3660-4009-b4f9-a3c6e2fd7361.json and https://artists.proofprofile.net/proofs/artist/e10d5d0a-3660-4009-b4f9-a3c6e2fd7361.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Good Thing (feat. Christina Matovu & Called out Music)
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 0x73ed72b05af24513e72b9d794bcaea43d9185c66c809f529f10c8e4b26a97f9d. 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/TCADD1750068.
Here I Am (feat. Becca Folkes, Faith Child & a Star)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc09f5c21a817fc85e3ffc766cd0a223a828fa9d221cd4041e78630bada2cf1e9. 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/TCADD1750070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9656bb92f0a70be5f6018aec7d452b4dd9dadf5d4e106aaa995237a05503694. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), 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/GB3HE1400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f389500c6e162f244080e9608c2262f6a4bb35bed5a0ff77d09af672563481a. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/QMEU32212291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fc53a223981caba9643e4db1da341de3351bd4a5b416f0868be7d8a57c4bf15. Chain 2 (Bitcoin): anchored in block 960200 (2026-07-30T02:37:10Z), 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/USCGJ2427828.
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 0xf332eb47fd121f6e6934a745adf92e3ce0c06265c98aa1d701e5984a81c4c1e3. 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/UKAMF2000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c6612af744d6d214df2d9d456aaa9fd673f190bd7788f4958f150e1ceb3bdd4. 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/UKAMF2000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75f92d27f30241a51528a783263d0f40097671ceaf5d727bd74c8272ec987894. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/UKAMF2000004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b5c6900329bc7d9be65e3cc482923f4da4d964b207e0bf218d60c33c33d45c0. 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/UKAMF2000005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6be27835a8532f6ce2b766ea22771eea8b80edb09ef6cc36bc462db641eaac60. 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/UKAMF2000013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03bcd8de8c9c33a5005d173d41fdb5663424f78b710c474331d71479b829edea. 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/UKAMF2000011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52fb8e740def02a7d2beab2833fe8bdabbdb26f5b19efec6694c422336ce9188. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/UKAMF2000016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2faeb7642d02c6d0a8d59866171250030914295affbf7b25fcf591871a0cd6c. 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/UKAMF2000014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x729f6fe0b53c9058369f829a2d7e8e2d5830012eb9667530e78f90de03ab2069. 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/GBMA21935136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda1ace12159818d5d789f84996280d943668a789c9646176a24f69fb439fb165. 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/GBHH81300032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf6ce49e1d60c9c83c77d3419195cfb4ac705b16b906a7467e409b5ce73b9842. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/GBHH81300035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ca66dd8fb3789eec3592b2a2bd2bf176ffa46d375dda024ded994e71a5ebc9c. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/GBHH81300038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x022f722989f0593ec47de5082821570376b7acd6aa550a5a60fc97d1b75b73a0. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/GBHH81300039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3d55ef49d98a84f649a9aebead8aeb8b26f30c10f85a475ace5f654e516f45d. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/GBHH81300041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7c92fc88e04c5aeb90baafa4aad8ba8d9602a19e64cf331795428052e1d4626. 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/GBXFH1500005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25d4ac1bc6dbcba1232ebe72b6b23a7ae713bd0ae410d5e40088f393dfeb8599. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/GBXFH1500009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4017a67c12a6e60c984c1920140ccfadfc9f66db8bf7037523f627db01b02ab7. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/GBXFH1500011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb6c91177038354522886bb1465f8a5e8be83ec6f6827b7f8c621ba395cd14d0. 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/GBXFH1500013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59c1b90059b9b576737e9110acf44ff448134daffcf5fcf4faa91ad3f6f0d4c8. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/GBXFH1500014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdec9009b689243509ddda73e835c25b7e43c53c8128262e711201e1a6ba0b678. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T17:05:57Z), 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/GBXFH1500006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4971690d6436f07ace1b5d887fdfb20cb73c4d74b1bd76799af8b9d9833c1e0. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/FRX282058736.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc72590c2f72a608a71e35f3bb98fc08ff57aa3e27b3dae8ac538984eb78e7b35. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/UK7QU1300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5828d5ac3d6e120779a3dbc240680f0fba98376ef57b2ddc2424a59555f9510c. 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/UK7QU1300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x513c686e6f00f900ea4281d370e791ee13e4c0ebbab2976216e38686edc58ad4. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/UK7QU1300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffbfabce9f3ac25770a0bc9dd25d4c550c4f37c1cb90b448ed411fdc2ff076cc. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), 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/UK7QU1300006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6747ab217de97ddd73a89c5cc91640b933059590b8e1adbb81e151580c29e80a. 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/UK7QU1300007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc64ca8d7c5dbed8680af5d300b62b25d22a9c0e3cb4b4a16dcbbbf6f1f5c05bc. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/UK7QU1300009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x125c1158f86fca1bcf6352e7624bd47acaab5d10d9e46ee1a9f4283e21d9010f. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/UK7QU1300011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57a16c96ab1e66383cdfa2b1491459ae8817c2bf90e26e6da5191781cdc4f631. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/UK7QU1300012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb00967dfc0a145d02ac7a7cc4aef91ac5978662c90d1c8960c65662890f2535b. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/UK7QU1300015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3152dbbbca37c6ee033d60545e5a6e6b365e7fb1834742dee9775abede5e5a89. 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/UK7QU1300019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93fa9ff68f9ca7b0602b5f8a7d498f26e88e8e696ce5350edafc066f2542c819. 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/UK7QU1300020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f669da8c6d28d2c67a03e2b48decdad0e0d0223158a958519e6a39a8052d3f1. 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/UK7QU1300022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0fc67d73b4730ca5a9b2c30309b521c993526c5cf4b6c62b53e89a9e782c467. 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/UK7QU1300023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e705cc9efc421b1bff14ccbc6fa936a24c8abb0e5ce80a382f76a908924cff7. 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/UK7QU1300024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8abb23b87415e32e642d51f3eacb96b9ee0bed076683ad9647bd973ea255e486. 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/UK7QU1300025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58c8cef8ad3009377fad23dbba31cc664143e341332334a960b9ff569a4e24e9. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/UK7QU1300021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8018bbc940b06402407b1cd9cdcbf8ac1c440849cb2bbe3d35505f478282dc0f. 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/TCABA1131566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ae058da1607925089287e4bfa1e9ee7abc65200716612b7b735f1b8b48d1b7f. 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/TCABA1131568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaef66a369e135dd827aa35129de92f2850614f75a59d1148c7db18ac7a27535. 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/TCABA1131581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd0831142c02905cec4266162919d922383a9cb1b5fcb4792713dfc9ffc2eee7. 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/TCABA1131590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1375b90a07cb0e6209b76657e9d7829e335af5ac7998e15091cd61dfb4fefdbc. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/TCABA1131597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19fd9fe9d76e7cea12717459f4257638f1e3f97af9cb4af81e69e8a668c31ece. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/TCABA1131588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93c6da509c56de94dbd3dc0cdc5f6ea5517410be18d6afd269a79cba7446501c. 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/DEBL61038667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6b0f41aff59e17cc5ac2b3c83134dbe35084a1d40594658a3e771eb8a817ba3. 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/GX3Q92110377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd2b2feb3c7da225bf533503d841c96a0b50247767b3906f3cde38e74bfc0218. 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/GX3Q92110382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8efbca008c84bb7b9f321e2d4714b3a6dcd0295ff34be9ea29d8c0f989820487. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/GX3Q92110387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x206ab842366f7d8086bd320453217ca208657c12138ee2e80a559ed6b8d1c9bc. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/GX3Q92110388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1df3b6cec80ea16a8a16c887d7ceeacf623f373a59140f27a1360077b893530. 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/FR6V80910398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf028bd290808d44925051228603a87f13ef2b2270a0f78538f9284c8f5f8b72. 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/FR6V80910400.
Money Talks. Know Wa Time It Iz : Part 5