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 0xfeed1e26d24cd840d55fb760f10ffb497c19177f58da541a89767d97e98bbf75. 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/aa5ac6f9-b6de-43cd-8d19-b5b4ee161902.json and https://artists.proofprofile.net/proofs/artist/aa5ac6f9-b6de-43cd-8d19-b5b4ee161902.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 0xf879db95a412b65ee5702ad156d5ce6efd66c5f737f2c2e2675893db959ada86. Chain 2 (Bitcoin): anchored in block 958721 (2026-07-19T11:02:33Z), 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/GX4R52438854.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf54fb60e2b3c19f95fe5e4cf3e833f2c0b8255c3c8ca18b8ed73bb4fe6f6ee1e. 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/GX4R52411960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b12cd3d9b8b0d28a7ffae305d3c9ab53f9205f43ff4ce72280111a089d50cad. 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/GX4R52469022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdff1b22370887a89077c65de49a6c2611a83cf1f8bdcf2f3d8ec13baa6bcec50. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX4R52468267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0899b2b7a02e5b662fc820ec27329a78ec2d5a02d794edd25106f3a67eb73d80. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/GX4R52494504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e242c4541148a9b0a8a23a2e36842e3acb5eeec51e925d9d073346f303f6c36. 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/GX4R52418683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x721ba423af01a10a92290a58d748936732053bff244840db820c30a5481864a0. 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/GX4R52443513.
lovely (Ambient) - Instrumental Slowed & Reverb
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0aeb5abcf9abf88cc585c9acf349f82f1b81bd228c5c1e0254871a46f3ec3d78. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), 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/GX4R52484015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0aeb5abcf9abf88cc585c9acf349f82f1b81bd228c5c1e0254871a46f3ec3d78. Chain 2 (Bitcoin): anchored in block 957785 (2026-07-13T01:55:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX4R52484015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fb4084afa58cbbbab272829a8a837d9239b3623e9a1a64559bd6ef41bc74f8a. Chain 2 (Bitcoin): anchored in block 957782 (2026-07-13T00:52:48Z), 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/GX4R52468756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b9a88b5523ddb77ac91c7e9f74f726b6a3a0408dbbf2fdc368766b56850cb6d. 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/GX4R52432542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fb4084afa58cbbbab272829a8a837d9239b3623e9a1a64559bd6ef41bc74f8a. Chain 2 (Bitcoin): anchored in block 959034 (2026-07-21T16:34:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX4R52468756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e3acba6440a1fb89cd0e05963fa57ea688cecd95a11e71862667849244027d1. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T19:26:13Z), 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/GX4R52408419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e3acba6440a1fb89cd0e05963fa57ea688cecd95a11e71862667849244027d1. Chain 2 (Bitcoin): anchored in block 958878 (2026-07-20T12:32:15Z), 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/GX4R52408419.
Can't Get You out of My Head (Ambient) [Instrumental]
Can't Get You out of My Head (Ambient) - Instrumental Slowed & Reverb
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b8bb3087b555bb875eab91cd23e29c4e5619779112b04c04f7618b135c0a939. 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/GX4R52484528.
Can't Get You out of My Head (Ambient) - Sped Up
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf01041fdd01ae8da5a575e80fa529d12e908910f7bf218031275279085d0f313. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), 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/GX4R52473416.
Another Love (Ambient) - Instrumental Slowed & Reverb
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x048aa83e26b8ea2fad873fbe79856dadb007575cf6f69680bd3cf9ce80ef7f88. Chain 2 (Bitcoin): anchored in block 957782 (2026-07-13T00:52:48Z), 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/GX4R52495998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5260752c3fa0cf9a612107857d311257de084b7ec34e10567478b4c912ccac53. 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/GX4R52465557.
Another Love (Ambient) - Sped Up Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x542f24e8599ac4e8a93084916c5b9a8307ac8e2065c89e61d391f08d266f8a58. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T13:14:05Z), 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/GX4R52477368.
Another Love (Ambient) - Slowed & Reverb Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x048aa83e26b8ea2fad873fbe79856dadb007575cf6f69680bd3cf9ce80ef7f88. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T11:41:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX4R52495998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5b4c85158f3091104f7793cbee58189e2fea2724dffcf3b2753777b7c433703. 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/GXBDS2424713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f59e59d10af5c1397db05a4e4477ac4ce135c255f3d8fa04017d6d048269d3e. Chain 2 (Bitcoin): anchored in block 958582 (2026-07-18T16:47:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX5MY2486447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfeba9eef61148cf1d93b5e9194441949bd0c2aa2fcfc727f08ca60c5c174eb10. 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/GX5MY2498904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d3df82b90e1ef0812d642a8f49a9ac65dd62812cd6ba86b11a93522a7658013. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), 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/GX5MY2420591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa67361916566dc849ff7ff3bc1294f71d44a6b42b57d3b2569a0e33fa2769e8. 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/GX5MY2400232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe25dddd731ed1a2e539ab2484a0414d0cae484b95944b8f16c5a2f3420f32e9d. Chain 2 (Bitcoin): anchored in block 958401 (2026-07-17T11:10:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX5MY2415083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb65f88604ee0249619bf4a11ae7ad77f328f28fba6983502ab1703a27c9597d0. 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/GX5MY2456788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x262370f339b4a2841417d94fd171c3d368e39b856f89b2ba1b009eeeedad05c6. Chain 2 (Bitcoin): anchored in block 959080 (2026-07-22T00:07:05Z), 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/GX5MY2409222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b9c614cd452b73db692e22147e0a4236f7acc5da25c26d35368d772d43197de. 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/GX5MY2458230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bdd0936d5b32325d24dba9fa3a6aede57e8426ad5e172a1e341105f63224a33. Chain 2 (Bitcoin): anchored in block 958561 (2026-07-18T14:22:01Z), 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/GX5MY2493829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf841cd533329c5c693d079d031467d7443a2cf6fa1c3bc38d16513fd16b8edbd. 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/GX5MY2427751.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1056f63ff5312da846652e69b90f5fcd019a963b2a2fc6d879bae2e0b394d70. 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/GX5MY2450022.
Comptine d'un autre été, l'après-midi (Ambient)
Comptine d'un autre été, l'après-midi - Ambient
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x788e2f274ca20150bd31d03c24464dac7310ec64465b3d1c6ca3e17733590977. 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/GX5MY2403808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x866ce30727d2ebccc323b31cedfa86673b726b0ee54e8b7b9fa5be6415630597. 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/GX5MY2405269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f00c644e129a8b69c1b624576bb2b22f89a518e1d12e10e21ce3cd32a5db139. 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/GX5MY2405631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54b0656ffea95eedca9b86329d4f9bb7a9334a02b04e206fb9db634f5af7b5a4. Chain 2 (Bitcoin): anchored in block 958567 (2026-07-18T15:22:40Z), 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/GX5MY2438335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x994dc74f4a74909878d8c22f4259564c20f693c99305537ac9c8f4648816aa46. 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/GX5MY2403828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43dcba542df65cbdc8950745616cc1330c2d8547df7c3e2aad05f67c913c5938. 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/GX5MY2484448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe770da6cbb6aa6fa37e66ad08616dca4b00120d1f5950624571f061a57f074a0. 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/GX5MY2413322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3b930287b3b94ceb115065c0a472ee154df8853dae0a77a4458dbe0f6b84517. 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/GXESV2481571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2305b324a08c32f19dd2a5f29e01b3c4f28be5ceab9c34eb65c4773aa5ab958b. 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/GXESV2483956.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe582f696472471a0f32308aac8a49aed6a95b655c07d38b66d873f524b4eba7c. Chain 2 (Bitcoin): anchored in block 958346 (2026-07-17T01:47:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXBDT2426978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x937b0cd383194a2740098486053b38a9f400a882373eab0a40a8425341171760. 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/GXBDT2462661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f90807975dca3a2daa0367db5b07de9167ebb4a5d0693e2689597f172cedf72. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), 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/GXBDT2425434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9244b8f12969b94da5ebed67b58b8471aefb2289243ac923025e41aac1fa96f5. Chain 2 (Bitcoin): anchored in block 958612 (2026-07-18T21:29:37Z), 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/GXBDT2416767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17607c20a2a1dc6848f07263141d2b8a05be249fa29cead6690ee26381472bd7. Chain 2 (Bitcoin): anchored in block 958585 (2026-07-18T17:05:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXBDT2481888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc928b99684db6ad8a34b5de54e23c944740badec068a4c33b67eac57fc85a404. Chain 2 (Bitcoin): anchored in block 956637 (2026-07-04T10:56:23Z), 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/GXBDT2455420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x871f6330052ef6042d578c319e50bea878c1591d3ddc388827ea3d3e3d0610e5. Chain 2 (Bitcoin): anchored in block 958678 (2026-07-19T05:59:57Z), 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/GXBDT2470855.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbe4b17e3980f29ee9ac8a27f480d353c8607ec6d3f220665c630f0098b8b21a. 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/GXBDT2489404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc69be91b3c81ca54d53109867378e731e34979ab69ebccdd61cf73feaa3d9a2b. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T00:27:37Z), 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/GXBDT2439207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x470724c5b58374ab0796043a13ebda026533c4bbfa4571e4072c1778f14be100. Chain 2 (Bitcoin): anchored in block 958495 (2026-07-18T04:39:02Z), 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/GXBDT2429337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76c747a6f9ab573bfdb25b7ad58ebe7416649d186f8169344ed909c9f93569a4. 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/GXBDT2429025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4eca0120282d86b90d7ac953e7d9caf8a77571dca84a7f3c548cfb6007ff9da0. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXBDT2407876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa12d4365e9f7df5cd052d507859392c9232e501e767dfce6ac7695c048cac946. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), 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/GXBDT2493864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa91afbdf85dc5a46fc041d4f685095edde0eea1127b9823fb953fe00c6ea79dd. 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/NL2J92507028.