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 0xfbeb75e2571c2a02d92929b6ea9e9beeeb065ba3bd14e32126cd5a7dab460ab3. 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/6233c34a-9d0d-44f3-97dc-0367f5ce21ed.json and https://artists.proofprofile.net/proofs/artist/6233c34a-9d0d-44f3-97dc-0367f5ce21ed.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 0x329e787d720dfd0c844865903981e83acc6644874462f7b7d3537a930ec320b0. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ2016957.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0156cf239828906499e33264381702beee5ab9b3fbeedb6043534eb2a354856. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ2016958.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c665fc1618ef14120d1e6dbdfcd64f91c69487693c7925d97b874f2b9dbf2bb. Chain 2 (Bitcoin): anchored in block 958357 (2026-07-17T03:33:42Z), 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/USCGJ2016962.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3759f08442c95dd7be78788d8ce1d1a7170bac3e6dbbad37e669424233540c8. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ2016967.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10c256714168033893c3abf9b01428d9fc2a325c3e163392651e03f5552687d0. Chain 2 (Bitcoin): anchored in block 958218 (2026-07-16T00:33:33Z), 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/USL4Q1721009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1085b0789dfc0d038994a35c54b7cbd00bd156ed857f9a21df4414144616898a. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T12:38:12Z), 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/USL4Q1721015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6abaa82909a271b05f4a04fadaef2672a1318daa6103b8d7d65afe01373acde2. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), 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/USL4Q1721022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c11445d5dfcff029ca03f81635bf2059747a2d1fd1fb324365917eecda964a6. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q1721029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46df98a4e2efbdf4ee64e186457c03c4d12f0ea946d71eece90d8989991aea7b. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q1721033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ed6a870d75d63406bbef8e32511f7e180edb973b7a7d355ac4a9375fb7da702. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q1721034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ca55fedfebda8b2d1b78a96914b6f739071e1d262fd64b012b31a227b309af3. 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/USHM21744033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7590f0ecc430b6223c41f38b46cef227e9aa8927c6a63134a60df74be638110. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21744034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0c4bff712bf94411f55d5f02081f21be035d50ac1686366041bb05896980a35. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21744035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d0259c2798abde077f6aa38adef323dd9cac41c9b3906580229d6b3ae9dd9be. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21744036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd33a583e56dd922d70280dc5d5fc7ef257ee9b6c5135052a17f57306ebc0dea8. 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/USHM21744037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0db98135c224dcaa8a3768b38675baaac2e8e865009b9ec1d7895064da5c9887. 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/USHM21744038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd30c21862858a0740e02f6ea5b94baba99cd7eb3e4fc576f47daff307f6368e. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21744039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33369ad021c0f054c87db6a2ddfe6bfa124e965b3608f0f75a7d8836a47220f4. 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/USHM21744040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e23df9bf9fc13da32ce18f6157fa34b46c087b545dbe948f650f50f525e97aa. 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/USHM21744041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22d2f13b5d1e63544fecdf57f7da2a71f721308b77fe6585d98f3b5eec6c6b37. 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/USHM21744042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x054b51c8a6fd5c0ddd80c75b351a544fd9b6a0c6c5235363e53115cd56c76273. 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/USHM21744043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe14ac50a3740bf11deaffa17bf33f95c31f40f4cd00deb692027c295a19aca4a. 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/USHM21744044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e32958ae043ef19be477bc473fe696618696a89aa5f625e909778f900b90940. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21744045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3592fa3faa0852236c940fd710c9681645cada3e9adf71824725a7318a1e1d4e. 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/USHM21744046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ab38c6edc70667a260dcabc9894073b15c3429be0a96367dff99d62d529682f. 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/USHM21744047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2121b03befff496c36404a8bcc4cb7407f6caa2b97d092fd22e2f327ca83ca1c. 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/USHM21744049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf523b438efc5f5f56caa7291d65d08ba1c25365bdff1b55b26df2352d3b3bc2d. 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/USHM21744050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e85f821eecdd60cd1ebd17745d08595d6fd3892db7ea55c8dbf874576277f6a. 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/USHM21744051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaa84f1467e1d0ecc76c299e506d59e8ba9ce68ea679149252e0fa16e7ba1659. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21744052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d688d0dfa8d53d0f8093742d1afbc016803b36e89272ea3d1e6ac7accc954c9. 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/USHM21744053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c496181fe61d3d0382735d5cca0492e01243fc74f63ca6e2bad2b787a8af058. 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/USHM21744054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80c815f7ca43130dc096c87c28c032731d53333e1dcbeab69f1b410bca822e46. 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/USHM21744055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5678a72ff4911c875590f06de81f251ccb0140c1196d60cd4da57251fa92ff8e. 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/USHM21744056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92863b88209d58dd2a5b27a8afd08a97311aaf5191c2adcda3b6d6ac9c4d3257. 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/USHM21744057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe0602bdfaa2386a0265605d6c45d908f8df63912c28fad321a40d7649148f46. 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/USHM21744058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40c04f35b2d7c4e6088c1dc0d19e4adf44f60b005662105d20c8fa13335d4b83. 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/USL4Q1721028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfe8f7e5b443bd213cc8bf9cb5f80ab12a6986b7cc1eb6452641de18673fae26. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21595896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ed82ac6dab8b8e98a9ce6a06cb0bd403cb16357fd53cf8c9e21cf93013cf33f. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21595898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4a6b9cc08c96f6642fcdd2e9c9173122ff6ec8c7734f86bc5d624d4a1f00a3a. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21595899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd1696f87730884909b344573494ddcc890fd1f55fceaf7b05b2c5b0917d8830. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T21:25:16Z), 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/USHM21595900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x697d20266d82dec8e252df881d6868020404be46c01eb46ec2621beb7ad39d24. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21595901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x078fb0385402801bc4651196fa1de87c2c873185f91afff9b7a9cdd1b685dfdf. 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/USHM21595904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77d56c0445deafdc2a9b25a545522525c0624fac2313da026a1745227152895e. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21595905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff75bd1e7209fa0e0c8688fbe788b5f93e40e53fec08cbf47ae3f6afd9266140. 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/USHM21595907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2948961204e6ce8baad37e3c30b865b72817ae4cdfec2e73f0042d14bcc108f6. Chain 2 (Bitcoin): anchored in block 958622 (2026-07-18T22:58:55Z), 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/USHM21595909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fe05842dacf4ba703ecd112dfefd330d702f4592ba5ee6ab612f3a88a2ee76a. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21595910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x936682773dff7f0a5046b2e6504f91559a77899f9916097646de6ab5187115a8. 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/USHM21595911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b7f015a0b275f8d678591b41d60c80e6422003808066e87e9edc4bb41e00968. 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/USHM21595913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x692ea0cc3e56832d445c6180fa70fdf4201223e90f44b63eb47c7e91e61e81c4. 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/USHM21595914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbfdc3c351d187642ea0c12b4c193b38500582221186afbafd3d4058918ae1d6. Chain 2 (Bitcoin): anchored in block 957805 (2026-07-13T04:34:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21595916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5108417cfb27dbf214f7e63d3cb0d3e1ae549351d7dee4227a713e1d77a936c. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21595917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7d36d35eb54664954cc5debd1cae68af77a2081f892318bcdcc2b7752e90a55. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T11:23:34Z), 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/USHM21595919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9889386a1a471357058b9ca3e65f09d378e945ba8ba155b08c005de8e7d61042. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21595920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cd41ba45223185fb647fb9ce5f16772cc383ecdb1197a3ce42c7506700da801. 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/USCGH1716118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2ebec70095866b33824413eaff3fac7282c60ed34ce327693ece9f4415bcabb. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH1716121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e292e89da2349ac59d8636caf044b42ec997ee7748c834b062c10c4c8491b6b. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH1716124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8cfb819f8983e4b2a5b2f02045450318a0c4ee5dc36a3031fc9dced232da5c4. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH1716125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x335fabdea35463b07cb722af674ffcaaa74b8cfb59df6276d54019dbdb0c0d5d. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY41958018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeeb81506dd8d3a4f915d02ab4ed5b8b944822e7c941775c920f628794db2acaa. 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/USDY41958028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78daf2576a83078ab04bf7accfb96fc3d254e76e0beace0acf69c4ce7fa00918. Chain 2 (Bitcoin): anchored in block 958504 (2026-07-18T05:41:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY41958007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49a2b46dbf9046a6923886e1c235fa95c6ba4d53d4ae61620d036b42bb3c909d. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY41958010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60685c2f5a6bc793650ab53b637ad32f09e1bc4ea1255cb89ff6efeb1ed3d66c. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T13:01:04Z), 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/USDY41958011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85fd5432a22c135d433b1b17b0827d260d5076c0f2122f20926f21318f568cfe. 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/USDY41958013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fad92c674f0dcc374037ccb3b84f2479d62813c0e9c8554f811142d45959c4c. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T14:57:46Z), 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/USDY41958014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bff380940bce0536c3ad8059f5d3e4bc27d8c7e7114969e783702dd914b09d0. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY41958016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f7067ff52ba67fd75ea27d217e620f5c726771615aa5984ce95942f4e78428d. 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/USDY41958020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bc9d33908b8df9cceb7f55deb422e47007d66a188c889a61c6b3ee85ba824f6. 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/USDY41958023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2948bbd931b515d45a72fec8c1d19e59c7ac78f2d956886d6242e6c374150f5a. 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/USDY41958024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb083bf44ee46aa43c0ddd4c3e030e104c62405d33d9f57182e4d950814486d0. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T17:53:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY41958029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09f275a1a82e410ea5753a0eae82d5adebcbdcd36ffad3510d2cb03d12198efb. Chain 2 (Bitcoin): anchored in block 957833 (2026-07-13T09:36:32Z), 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/USCGJ2019556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad0210ddf7b3f25d261e78e058464e4b519c54bec9148d56a7247507cfedddee. 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/US3DF2013530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d8ee55226851fa06e9632ad834a99d98169f5c805a81734bae95102c3b924d5. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T20:42:45Z), 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/USANG2156077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa829739373c70cb1804c580902d29d1e936ff3c18f58d2f9bc3feab63be1ceae. 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/USANG2156081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6775fd60043d6ff07aa9426a96764c916483dea50e13e02cbb0169f66fcd363b. 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/USANG2156087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2077820a131062f884a63a596036024c8a2294f09312b7811ef5243e3cfb691. Chain 2 (Bitcoin): anchored in block 958134 (2026-07-15T09:14:08Z), 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/USANG2156089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x152e5122d98664cb6bce88f6063f119eec5d44e49ac6178ca950dbe6c5de65d1. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-15T21:23:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2156091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55f03457c4eb92cfa054c792f461594012aabbd99382bc9ddc0f154e9f333c8b. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:09:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2156093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53f2da36911a404e5743aeeb87cb5595e721183d28194c11c6db222bfdf8717c. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ62198658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x767f8af6483c4f1eb64cc113685d33dacae582a5e7c4a5fd1c264368bab8495a. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T20:47:05Z), 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/QZHZ62198659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4493b9dc9060ec04e68d40ec2a9f8c0a31349b9cec9debd660c49d5869fb641. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ62198660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dd2a5296dd16b5cf601ef9eed340fe7919519e4f707fd0eece91973b05e325d. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/QZNJY2110199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf00878f302c3239c00e68c8d7701c6215277217afd6bd1911f66743b3d41c4df. 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/US7VG2286891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15130d3c0267cbe80728d366056b08e5896080fde04dd76267759f4fb9ce39e7. 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/US7VG2286892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2989d3cee356edc07cca5995b15348ca94c2ef5bbbed5299e8292a356623f85f. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG2286893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdffc774f64e2caf7bf3ad5c6b4658290c496b08b71698113adb0c6ba14fd44dc. 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/US7VG2286894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84f673d40316bed4c3e744746fcb74c9c773e3857522357da908b7897d8da365. 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/US7VG2286895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d3eb1cf22d4ac6c7b07043d61a148b4b2da62390540a2c05b5dc558864c3288. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG2286896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2efcd07992849badc6137692f74e1295f3c17e23966eaa784ca0d003f76affab. 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/US7VG2286897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa993811585cbe5e00f47ed1232575926bc43d9cfe85e9833dc3fe07bdf147550. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG2286898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1e991e2ce80311ffbba1c005abc9f1c2309be2d5f25dc3e9ac6d395f0ac5528. 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/US7VG2286899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6c94f848edce91c1dfc7e2fcc31bef33a32f9f816332ef9ab0e243566c7b890. 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/US7VG2286900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe34e4242e7572c33fb63d1a6e3d8bbab39d109130cbc8ac4f4512ee999051ff4. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T09:47:57Z), 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/QZNJZ2440194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70a590d3f55d0661c1fea8821cbf5885cad319d6de95758e198dee234ef5ed9d. Chain 2 (Bitcoin): anchored in block 958366 (2026-07-17T04:59:09Z), 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/QZNJZ2440195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b9e78236af08c061ca9a16d4502be61b4215d60a6fc0d739d3ef81724a165da. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-15T23:43:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJZ2440196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0953aee7710d3fe165ad9add50ac67fe1ae5b4508a1259716c87c12b1b90143a. 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/QZNJZ2440197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4040091dd5734b33f506388a29690f23c5ece2f89e574df98c1142abf600c634. Chain 2 (Bitcoin): anchored in block 958825 (2026-07-20T07:48:27Z), 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/QZNJZ2440198.
Rap Chileno el Sur Es Hardcore Godlevel Enfermos del Rap
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa393478cfd9c92e5d940d901fb723932e31a950ea4755b85aa0ffd51400bf2e4. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACH1536596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5be8a213b5ec1ad8f43c8755bfaf2eee584c45ff272937d3f31223a65dcc7ece. 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/QZES81932257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52a97e44928ca4cc6313e481691744fb8f1e64ca193c97ca3dbb289a43483951. 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/QM6MZ1824511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfa7c2f7d744274e612154e39039ce600316adf2a703c86470de78c2b3666d50. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACI1561508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x919e3129033f6ae24c23861dd27313547775353d3348c77d4881c87d3a34047e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACI1561509.