Sopa de Cabra ('Goat Soup') is a musical group from Girona, Catalonia, Spain, active from 1986 to 2002Pep Blay, Si et quedes amb mi: Sopa de Cabra (Barcelona, 2002), , is an account of the band and it
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 0x6403b7f8153754e1732eb89f62da71219f52bdadb441a6bba16efd8bc64df03c. 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/eba0d861-bf04-404b-93dc-a6d753980ff7.json and https://artists.proofprofile.net/proofs/artist/eba0d861-bf04-404b-93dc-a6d753980ff7.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7807ad190f759faf2ae260780177aa456436254cd3018d64842e5c0b6bc08216. Chain 2 (Bitcoin): anchored in block 958115 (2026-07-15T09:53:21Z), 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/ES5950200391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x783e13df925c058938d3f2e9636a660bb1c626199ba6e0a563dbf02993b5e413. 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/ES5950200399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93cfe2b3a6735a454aebdbd799daf2dc00782acadb0d8ed9a59aa61de6c9b44c. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T21:38:53Z), 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/ES5950200401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92cfbcb70d561b4cc2871230818a73f16083228098b9aea102a4892e6fc21b1d. 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/ES5950200597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc0464e3fcdb5c4abb5c200bfbc739e47cf04b5c01d87cefa439fdaf77a07bae. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/ES5950201015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8de76754dd8c220882dd99ec5a3bba8241f35134fbba8eaf661997c2c88fda77. Chain 2 (Bitcoin): anchored in block 958992 (2026-07-21T12:51:05Z), 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/ES5950201017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6326c8e14e1cf2663ddbff24573bfde73d7fba1332f0885274b06ac18e94a103. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), 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/ES5950201020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49c8e12b0bdc1c583b41b8797a67f9b9e26f218c16b2d0cb3f5cfc7ea9602839. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/ES5950200058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x302c6c55a27ec83ba60824ab70be09a87b077ed8967bc1e341ab80b68637cebd. 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/ES5950200061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90f018231f7f34961f73288357f1866410fc77a51688eaac902b2d9e6783ec18. Chain 2 (Bitcoin): anchored in block 958832 (2026-07-20T07:59:30Z), 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/ES5950200070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8024db4daa6e95a982502474d92c5ee834bc89c175eca9dda02f2d143c24d7b8. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), 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/ES5950702324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54a97ffee6d1f6ae03ab1fe850c07c4e07ace6a96f6cd2f415f2389a7fb35a98. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:21:15Z), 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/ES5950702326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x621c18cce0f608d8dc77e168eff5651d51971924b6ac1ca1371596504a24e4bc. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/ES5250002504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d38f7ca657eb77d72c9e9d4d19be695f6ee0f39addee38f59e8243049a4b85c. Chain 2 (Bitcoin): anchored in block 959080 (2026-07-22T02:46:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5250002507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0021156dc21a611ed27287b916020958458ff1fcf212614c1f69cda655dc66b9. 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/ES5259000107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2e9e1f83bafe2a32a38532b359d5d5dc1df4122372c9810b0cd26b638aaebb6. 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/ES5259100402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67a774d8b87685648d6b33e8ed26979428ae4f3f625c5bd753b1fd5254166750. 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/ES5259100403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52ee7d97b2db98e9f4c3cccaf072fe1407926e5aa38352f3b3969875ae8bf7ad. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5259100404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1609cf71eef1aa68c08fc130c728d3452b041841089d0bf4790341d7784f5179. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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/ES5259100405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x858f24d872a46306ff9e980d22bb4c85560ef948d1c68e4d25f4336caf027f25. 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/ES5259100406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31c5ad8062b64151b47490268825a9b5935560953e0295af352e79277e82eee2. 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/ES5259100408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8f794c210a699d706b0620ecf2feb8f025a5c1e4dee75a0597877425c10abf2. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T21:36:56Z), 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/ES5259100409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00a5821efeafeb2c2b88d66eac00a88e08fe7a321f94836d07f258446a614cc2. Chain 2 (Bitcoin): anchored in block 959076 (2026-07-21T23:41:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5259100414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b822587d987a34e3d02c912d4459054dd6cb4f6095ffddb63879d065a9054e2. 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/ES5259100415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d2f04c8e946aba5070486e7f7f9c587132c2f0f64302c575b4878873e90ac35. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/ES5259100419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa527d882bd146f457c9c832dcc0443acf0c7e28ef1d388b8c259b9a31436ab1f. Chain 2 (Bitcoin): anchored in block 958969 (2026-07-21T04:58:13Z), 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/ES5950200069.
Re/Ebullició. Els 14 Singles / 1989-1992
Re/Ebullició: Els 14 Singles / 1989-1992
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1542c101e844a5800762b64483a5f4755a08d95fd400e4ecd2fe1cd2e85a1a50. 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/ES5251123001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04c901a73ccd3ffedfb799bcd502c52cc2eee7e3de4a74a19a40a0c85dcf3daa. 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/ES5251123009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x093cdfe471ae13f5cb03589984bb32b53b34d5830a8dd242d1e44d78d5aa5ea4. 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/ES5151102740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1737dbc01d486de5be95c711f3ef8e0cec8dce8e4c056fa6894434a323a62c25. 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/ES5151102764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69f8c49741ac9599bbe09dba97f82affa87004560f8e0d0e90d1177fcb5fca66. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/ES80A1506804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bc2b92858773ca64f2c7812f86fbb50d82964c32e0e28287045a964992aa084. 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/ES80A1506806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x505045ef7b81484be77958b915cc11b8258801c40d3645ae70d28037771150ac. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/ES51G1800023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2be54433451317111c5d3d6a9a805d3e44c7a891499d871b877ea14d6eb4eeee. 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/ES51G1900005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x186a757693043f0dfce3ed51dac22370bf5592e839fb771830bff17efd77cf6a. 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/ES51G2000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d42550a6577c4b36ed1f5e4f25e23b50a8dd22ab5bf6c7173e2319cc01f97e1. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/ES51G2000005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bf0d6658c15348d25a169813877c7dd064258735d1a1daf856170fdde9b8d17. 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/ES51G2000008.
La Gran Onada (Quico Tretze i Red Pèrill Mix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc508ae37b91ecd5667c1f011cf2b510b50bf135d34c62f1dc4aabe3633ff52e8. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T07:01:21Z), 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/ES5252108003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78ebb44ad1efa53cbd4d1459e647f0a781a2cbc4f6b5c81db0a263902836462d. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-19T23:57:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5252108010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa802ceef551a50410b54767ef5dac98f7c65f6fc69202b631d303af47d129507. 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/ES5252108016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bf1cc088bb05d3540febc9462bbcb4ab1cc45423ca20c0f34b2b2abddea1ae4. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES51G2200040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d19eb97dc329ec706afbf3c16057589394f14c4039dd6560a32f527ee12f2c8. 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/ES51G2400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05a5b1db9b473b3f385982648f95fc6b1eae51605b57fbc3dfb49e72539ed980. 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/ES51G2400026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99b687f3fd39688e4932b817604bfb349afe87b5f730f97efca95d4647a6f707. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES51G2400030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09267499d2b836ea78c8ba0c5efa2f253296938574134919920d50e4433ecf39. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES51G2400032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05a5b1db9b473b3f385982648f95fc6b1eae51605b57fbc3dfb49e72539ed980. 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/ES51G2400026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1e5e1da8e963cf33b2c585dc5b32cc2fa36a4bdad43eb55331e697edd933fba. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES51G2400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2113547442a8e15a83619fb0fe59269da47633e7feb4770a972b34a8b8c35306. 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/ES51G2400028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99b687f3fd39688e4932b817604bfb349afe87b5f730f97efca95d4647a6f707. 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/ES51G2400030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d19eb97dc329ec706afbf3c16057589394f14c4039dd6560a32f527ee12f2c8. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES51G2400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x272f63e0804780d535cd299f97bc8525eafcc9ba902cee81bd64c832af53adcc. 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/ES51G2400031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe21cf78f0c60005e44bb3e6b32ad50acf8143bcd0253976c2cd9e479d64767ff. 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/ES51G2400020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x481f2807658e692810ea1a6432d5ed5f3d8688f897af18fa64f1ad26c1bffef2. 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/ES5300820223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc141cc7a5f71d558286dafe68bdf5b8126005758960eba219421017d0688feb8. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5259100202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x783e13df925c058938d3f2e9636a660bb1c626199ba6e0a563dbf02993b5e413. 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/ES5950200399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0a49ab6ba0739b73469022034c4e6d85b14d96e6b8919cc08bf41b3196bfa3b. 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/ES17D2302204.