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 0xa9d28a7eea18767c4e8f8c6f9bf6829051c6bb6e45b2d66133caca4d98600a67. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6c6c7db8-fbee-48d1-a043-56b5a25b1cd3.json and https://artists.proofprofile.net/proofs/artist/6c6c7db8-fbee-48d1-a043-56b5a25b1cd3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Popurrí de Goma 2 (Cleo Piso/ Yes,Yes/ Dentro de una Botella)
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 0x476de0a6781a328b2f724095986cb38e1f593ac2b09a7166662aace179258d9c. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:02:45Z), 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/ESD011200302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa37e8a16b83e37707b918ad682319c9b3bda9b1572d5a9c5be7db4a5c8060ec4. 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/ESD011200306.
Popurrí de Comba Pica Pica(Soy la Reina de los Mares/El Cocherito Leré)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5fadfc4c568e7ecfbbaeaf6830dee0f429fa6e7aae0753649833655a91feea7. Chain 2 (Bitcoin): anchored in block 957599 (2026-07-11T19:42:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESD011200307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72d32d0a26706bb6b603b5c0d4760e4980508cd6110aea7a3f87e68c673a8c73. Chain 2 (Bitcoin): anchored in block 957957 (2026-07-14T05:10:34Z), 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/ES5151302035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19351baf9f3bb10a6d82ffb6cd7e3700892d9f696c02be7349bf830cd0bc7c44. 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/ES5151501050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc530a1440c83432ff4caee54aaa398947ff243dda81f7f3978e0285b3fde1339. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151501051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe386faf7721d6f4a03564167468f41bbc4e294bb94d6eaa739df2d1e96c7e614. Chain 2 (Bitcoin): anchored in block 956397 (2026-07-02T21:02:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151501056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2136af2059b04098a6397c1f1b1086e5e870611c93803f1d1924195602af51c. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T02:12:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151501060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef853867561adebd7db9c80bdd3e24fe7208b3f8fa194e3942839396283b46de. 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/ES5151501061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8654f6655a90400218555803e18708bb846aea111f97d8e43c14e648b1707bc9. 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/ES5151501062.
El baile de la fruta - Remasterizado 2016
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1623c7188850bf13abd996b33c641bbf952878bc43bee5f03c32b008c21d9049. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:01:13Z), 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/ES5151602181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe275812026bda1cb75b3f8f5f7b07dbac3cc81e5e12cd307d9c3dd382e070544. Chain 2 (Bitcoin): anchored in block 957603 (2026-07-11T20:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151602184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f9f00b2c4f109e7251975017948a6c242b717cdb7d086eb5bb44f140046ca24. Chain 2 (Bitcoin): anchored in block 957599 (2026-07-11T19:42:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151702080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4904bbce4c1fd5afa3e66780bc11a656f618337e3cc0f57e3cc20f55fa34d34. Chain 2 (Bitcoin): anchored in block 957603 (2026-07-11T20:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151702081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x753ad8baa86844225ce8cfb2b2856d6e01366a83ff7aabc27a677122467cd98e. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151702082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdf4f9d1a0a08a9e10c74f37f57cc4828bf476e54d439943709a98eae8ad3bde. 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/ES5151702087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x801d0018db4d90919ed95be1078bf01dff021a2dccc293fb39a8b17cc9132b54. Chain 2 (Bitcoin): anchored in block 957852 (2026-07-13T11:25:45Z), 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/ES5151802226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x626c26ce9742f45e24adf1e9ac02279670be9c1ade6a9260350eb025803dfaa9. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151802227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6b8439bcfec488de8833e846c8bca94a78560e5e8734123072989b69750adb6. Chain 2 (Bitcoin): anchored in block 957599 (2026-07-11T19:42:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151802229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98aca997fdbfddd824b26c9bd1254369caa14bfbd5486620b91b5f7166d424ba. Chain 2 (Bitcoin): anchored in block 957596 (2026-07-11T18:43:56Z), 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/ES5151802231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd83be2cba5e7d99ba5323694283914b0ea28ff17b31060ab906d59a5983f6b48. Chain 2 (Bitcoin): anchored in block 958054 (2026-07-14T19:33:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151802234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf06467b226e1c335eee6da4784762bee37485e27741c4160e01e219c53931f7b. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/ES5151900648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18bde8d4d93ad2c44ddde9445527d0b15c6ad9c2d270f01bf1b23b445c36011d. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151901009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa626834566d961f65f139c164b02e3446195cf3ac19e914760ed23781bd7d3fb. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151901012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24bdae6e02ac6c09fb9646139301c1e71caa59bff3b7f2812edcddd24a7577bf. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151901013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf2d28bb04a290435476e809aaf440590a706068facdcc0adc21d2129e8c3c59. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T07:50:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151901014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e389abfeb1dedfe5c203d66f8905380660314afdb3d467846d91b8def3b8e1d. Chain 2 (Bitcoin): anchored in block 957599 (2026-07-11T19:42:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5152100315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd05e6727b1138ccf5b7cfb4022a58966493a58ca52de4769e5c6d24604f44787. Chain 2 (Bitcoin): anchored in block 957599 (2026-07-11T19:42:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5152100320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bd8ae950b6a880953af31a1622edc293c59965a7e5355f55f50da90d67e8e92. Chain 2 (Bitcoin): anchored in block 957599 (2026-07-11T19:42:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5152100321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x598fd9401c0889d04dfc2183fae054fb93d2bb88e5fc724c892020474469df56. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-15T23:24:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5152100645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x015feb43ff924285c796cb48999d406a564b5b41fa1c0ca97e2849e37f2beb8f. 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/ES5152100657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75c3dcc36732a5fb43778a20a2b02b861213e5856912171c588abdc2623dd9ea. Chain 2 (Bitcoin): anchored in block 956397 (2026-07-17T02:57:55Z), 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/ES5152100810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e2d49e500468ccdc8ab833618bd930cc4f2362855b62779b31f8190704129c1. 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/ES5152100811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94004ebd87e073298291cc7e9c8aadd64b2a26cda69b9f4b24226922e517e4de. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5152100812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1da66e16e88d5738609f2b5b07be1c62c678e94e78e0e6ae4c38e3bcc7f53ca8. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-20T00:02:09Z), 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/ES5152100814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e969e666ca9e6f7ec285d2c9c763cd73ddcbaa0fe4c63ad541a2acc53711f2c. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES99S2100756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb0e4ed5ea43677913a07281659e78b0f6737df5a22ab89170e4617370e297d6. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T12:08:21Z), 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/ES1152500587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed9c5649dfe937f2d354b7da4f3cb1db6ea1054cea5f01e848023fd198fa6af2. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T07:52:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5152200289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8e81ad72374f665eeb3be89b95bdfbb86e8e19bfd6a18f1f278324c057304c3. Chain 2 (Bitcoin): anchored in block 958054 (2026-07-14T19:33:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5152200290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b4f4d28fb090817012b453384d15a79a2aee7f55268f184db9fa208471c864c. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), 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/ES5152200291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c7e35abc1c708f140072db338d74b02ab54ab72d3cf15e749bd28472429085c. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-20T00:01:09Z), 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/ES5152200292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43b9af357508a98090e4d38e47e161012297e60c0f1fd5dd513b8b8de48d1d2c. 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/ES5152200294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50629667d1361487de3f6987637174a3529e91010bc183183c711c4a2a447f31. Chain 2 (Bitcoin): anchored in block 958908 (2026-07-20T19:09:23Z), 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/ES5152200295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01f31c661aa2829860fe53975421009c71a5a9fb9430e66ed00648fd685b495b. Chain 2 (Bitcoin): anchored in block 958058 (2026-07-14T20:20:34Z), 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/ES5152200296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c2e210da1b564a9fd40caa70f40c47250505a1eb6e76e185ac4c045749d8563. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T17:53:30Z), 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/ES5152200297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2530da7a7307717d32e5e5779120e70ac81277108e2a62d90723512bd468de67. 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/ES5152200298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x756a8ef90e9f62d67e9a3f9407e0b9e8b329f1e857c451872d5db290921d3663. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5152200299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedb4a981cf6fa284f3a07ece3a9d9a2b9ee957fb279e3ad35f4698afe05b0ec9. 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/ES5152200300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a7114624fe7746952fdbe68d2c0917f2c244fe8333d1c8bb8ea90870dea902a. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/ES5152200302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91cbda5e22633b723fa6d130c687392159d7d955df57a0541dda6c29cccd41a0. Chain 2 (Bitcoin): anchored in block 958696 (2026-07-19T07:45:31Z), 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/ES5152201011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59a3671fa85ecf1e6f648a76e0b9e74ed52190cbb65b6950b50c1cbe4fa2138f. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5152201014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed57fd51b2c125fe93acf0a87d18c948c995c95cf39545dab570160207738582. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), 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/ES5152201015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09d28bd1fa0c116c295bee4bdc8a90641984fdd9ae94307b714308a832059c50. 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/ES5152201017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8aa08d8681b2a060db409fdababa5afa13ddba17d75080e4b6c84a103493220. Chain 2 (Bitcoin): anchored in block 958918 (2026-07-20T17:58:04Z), 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/ES5152201018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7846863fb247c4fd290eb48ad58b327a9744447be81ffee481b85b7dcf32942. 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/ES5152201019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29ad14b5a77a7c777ddc74fde37869361cdc84815efdad6368a54a8cd3375452. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/ES5151901007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ccdc09d1cbf6220811f78341f440e30f49226851377f0c7a3eaecd8560708ed. Chain 2 (Bitcoin): anchored in block 958322 (2026-07-16T23:17:25Z), 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/ES5152300120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe33833583a2642e2f5ffbc45474c89c2679640fede251cd4374b371c2384c88e. Chain 2 (Bitcoin): anchored in block 958390 (2026-07-17T09:35:49Z), 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/ES5152300121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5452cb17c208ad0128bca3402f43977bbf3982639949d78b46491af41b68511f. Chain 2 (Bitcoin): anchored in block 958121 (2026-07-15T08:02:12Z), 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/ES5152300122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5c34538a3f1d97288329da282b7c52302c37049b89649f085a7fb085cdc6f83. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:00:45Z), 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/ES5152300125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf280813a37d3d764c1d93cf03dc9d4ac5c02f1a71363b1d6d2ca0ca36d691d3d. Chain 2 (Bitcoin): anchored in block 958756 (2026-07-19T19:02:34Z), 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/ES5152300127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6b689f01db25d22d13e7abd4da2ff817c8db334d5c67b94c8da691da1a1852b. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/ES5152300738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d7a51e4a876e9bc9cbed84e977aac5db22971f204f4ea0b0308d0e9c231c510. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5152300739.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05581fdf7cd8b9d9b2f9bd692da6a63461d3b53eea3d1d5e8cb7f7b822a2c383. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5152300740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a594c9abdcb7ce7da497f4512d3c8a60b9fa5a57bec15650b4f5b01bfd9992d. 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/ES5152300741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbee1b189c8dc5d43d70a86c8cd844d7373e15aa876e17f1ed0e080f628768899. Chain 2 (Bitcoin): anchored in block 958793 (2026-07-19T22:59:45Z), 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/ES5152300742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d3b90cd0289b306b7a93e79adb4b70e8f76bde5034ec1ced22b5e5214bb169e. Chain 2 (Bitcoin): anchored in block 958054 (2026-07-14T19:33:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5152300744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x964fef4563c5121dad92ef3c758f40b8c54eec84a5fd8e0d5c2d226afe6476da. Chain 2 (Bitcoin): anchored in block 958662 (2026-07-19T04:43:15Z), 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/ES5152300746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x612f41fde326230d2c20f9ab7f70459af09ddb1504d42879b0c43209f06bd8b4. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), 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/ES5152300747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7497fde6b21f3090122332d71ea1c0131dfcf896f6e40f7f22be27c2d14361c0. Chain 2 (Bitcoin): anchored in block 957603 (2026-07-11T20:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151602178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x626c26ce9742f45e24adf1e9ac02279670be9c1ade6a9260350eb025803dfaa9. 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/ES5151802227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c2b15024f623774de0ee0b71e73e2327bb2494770b6384502beb93765853434. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), 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/ESD011200297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95b2dcf85e34a1c67ffff5cf991982a42ca1b3f0e66d8905a2385b6cd5d4dbb2. 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/ESD011200305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb115bbbadd8062df2ab09ac0e718d640def0474adee0ed96b5b659beecabf930. Chain 2 (Bitcoin): anchored in block 958392 (2026-07-17T09:46:31Z), 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/ES5152400219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde9945a376a0cfdbc24c31d27561482ae73f15e5c1e651ec14b9af73f0faa5a4. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T23:00:29Z), 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/ES5152400238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd81520b6e1f017f25a62159b7980e46c755b1b043617b80bc051fec60860715f. 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/ES5152400239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54af27b11a3aad4f2a983a0d7453bce8d11c4bf46e2318e5ad4340e713580bd8. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5152400240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4018621fdc1e6212e80c942e5ffcd070877b404b3d5d78990d4a99972887f0c5. 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/ES5152400241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd39ce4e9489bd20bad5e1919582b79b882568fd570aa2337a52b0cdf24acfdea. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/ES5152400242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3eeff723780f0626512e0639c2f0e6edecb872218e7a20ef72018103a582a74. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5152400244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x491da74bf0b7b60a3084efb9bbe0a213e07df9fc144ce5a7dafdfdd749ebfbd3. Chain 2 (Bitcoin): anchored in block 958538 (2026-07-18T10:30:13Z), 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/ES5152400245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a92061163196856a9a98ef1b4f2f0af20d8961c2c81bf481a6a91d2daba63e9. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/ES5152400246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x478dd038d4e2d5729726795e7afcf4409c24606eece1b75b545569ec7b5d3fb0. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5152400247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dceaf58ea01fac65c3dbed904ed0f3d3121d8a96338f7825365157dde89de91. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/ES5152400248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b9826855b6c59bd79cb5d43283e510df9ffc7ebbd7a5af492e0b77b10a626e8. Chain 2 (Bitcoin): anchored in block 958878 (2026-07-20T15:04:39Z), 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/ES5151302034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1452f918d01da542b7db02851d494d2b99b8ca05bf17c1c33f419b649953f405. 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/ES5152400895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd708fa0ad31327cd665c2ebd2d27552adaefcaf9703889c7b79baf72238ed22f. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T22:58:52Z), 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/ES5152400896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0465cb9f12bba357383c204898f36137af037d66f4784dd6d1b8359c33e295b5. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/ES5152400898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bb244c8b89a12355135658660760a82985708d743175e18ab3e18a39156fa4a. 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/ES5152400899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffeeb5829d6a932a2d10cb24f327a4e78e4d8c57cb4db911d92d3bf5851bbedc. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5152400901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb21bc4524d155d74ad39ced8a263f678f3d48f6731de44b832d0b33e2a470705. 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/ES5152400902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd61ed0ca815f7f831cf86a07bd845619c7baba5e9a4183d700e58b8eed23d408. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151802233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8670e882f72c0e3cb772434730858b4a817c25208a6544a8eaf768273ae44bd. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/ES5152100808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50629667d1361487de3f6987637174a3529e91010bc183183c711c4a2a447f31. Chain 2 (Bitcoin): anchored in block 958384 (2026-07-17T08:27:02Z), 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/ES5152200295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01f31c661aa2829860fe53975421009c71a5a9fb9430e66ed00648fd685b495b. 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/ES5152200296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f47c1d3a4427b30e99d69988c9c31f728f67c253ef90b5ad4840189009193f3. 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/ES5152100319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb837087d0d222e90dcd2239c78e8726d017996f354b1d63f2f6009f2da56e20. Chain 2 (Bitcoin): anchored in block 957599 (2026-07-11T19:42:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5152500143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20e67d757861b3a45b0d26a22eeaa5ba1e3054b2467ce306e804b2fdb397b111. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), 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/ES5152500144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5ff4e6740675605974928e242ddcd05088c72e2ecb3b1194d0d67d6bf99d0b4. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/ES5152500145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80c3178d6a35b770d156d1ab43cdf5e5ef403af1c050aac617d76c458e597535. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), 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/ES5151302031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dc45c26f02b380f23b2d142683508feb31d0daf2670db975343d2f6ee354a39. 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/ES5151702084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6506c47ad242681e62f43dddc5eb4562892b0363cc7c56ca7624c7a396a0f10d. 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/ES5151302040.