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 0x36d3ad16212cff816a89b20721c64dfbc3ceb73a21ee2324a5ade1ac9f104837. 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/60e53831-7b23-4f11-ab85-a2ef329f8cf7.json and https://artists.proofprofile.net/proofs/artist/60e53831-7b23-4f11-ab85-a2ef329f8cf7.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 0x8f139938b69499fc03e0d2ffa409d4ad98967c68814c29acddd789c6d5c5cf95. 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/ARHXW2302858.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16bfd0b37ccf89eec69b8f94407b12fcb9fb25ab5f17811b9bcf0f57c653c96e. 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/ARHXW2302862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d1cfcb9486974e9970ebfda2223be6eb935f7a602e0e5813b5fbbc9799702ce. 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/ARHXW2302658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x660aa948b5207972e773d6ea5082c797bf8a1e1c570633af504d4398763176fc. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/ARHXW2302440.
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 0x6a92e457ee62f1b803b0ff6cfc381cd9fea6daf817940083665db2c3304f06e7. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARHXW2302861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8df2dbbce4f493cc3daedf5b1e6d2a21870f563a9331f83039d2c2abe230525d. Chain 2 (Bitcoin): anchored in block 960376 (2026-07-31T09:09:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARHXW2302859.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1397ab7f3f83c5fe8cebe109da51230bc11097c0cabccefd207a8c4a78ad5b4e. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AR9ME1900002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fbac88ab996b07badd2852bbbb6d1b73c0a6e5e602ec1ff37c5bc0f277de7bd. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AR9ME1900003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f03ce72d5300218c483a3fd9e2e71ab94b77c5578328e54c785ce589d1f56e3. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AR9ME1900005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb48e411d85b5dcc19e07d7aef3aba131e0a9064cc7008af522386263b51de756. 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/AR9ME1900008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x640cab40a329d81a79f063dbd1d69855e23320b4b72616a9a9f50ed0c5ccf050. 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/AR9ME1900010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44e0d1d662ed6a27e7cc4c0bcca9674537e0a268171263ced553a55e109c35ce. 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/AR9ME1900011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcfacb3755d6bd75f325bad67f581170ed93cfe7de57e2f65be7662e32cf1bb8. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AR9ME1900012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7744677a84b3eb68bd66050cc6dba80a2c8cefc7be47d63c0a8a992cab46083f. 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/AR9ME1900013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fe208d83b8046d302f04cb88a5f757f632bd37476af17eb9d654a56feae33ed. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/AR9ME1900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef8fc3b270b1211137169ff76e5f7c8d77131f22f6fa64a2287018c1bfde96de. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/AR9ME1900004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd860f12d8d612f451d41eb2afee5b72896ff2f934691b5484c26b877d13f11fb. Chain 2 (Bitcoin): anchored in block 960430 (2026-07-31T16:09:41Z), 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/AR9ME1900006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f1a1024eeecddc5358b9e523c3f550e39cb61bfbfde20c40109bdb2fef8ef1c. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AR9ME1900007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x155807ee925ccbce3943a5db657bcb230dcb01fa61a6215890b07ccfa2588b70. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/AR9ME1900009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cd0b2d96f679144afab62dc774c31e21c75b9040e030da4845ee85ead08c2d5. 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/ARF191700011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x734ebebe07a2b6bb6e1957d78f788ce23087a46598f3a17822f278436d86fd68. 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/ARF191700012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb81ea911ac949bad6aae3c5e231026afd533f19dbfaeb345773527a5d64c23f6. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF191700013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f527550333ca599386764292b64eba158722d13dc8a23b4cbfbba602fe6288c. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), 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/ARF191700016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0becd1ce7497c75a132d14f9ad734ba3c5d0de1d63221841686d12d690bb9dff. 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/USA560306635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b03089f4ff293e695a700bcc438aa4c8c3015440b5b740605a1dc454a8123dd. 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/USA560306638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafcaa632c90ad11c5342eaa612202c05b3fd0c4da9161f2a4f00269c696347ee. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA560306640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd940e0cc601d5b986f49c87ffe829cb52888304fd5b956c5b877833087cb447e. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA560306642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59bafbe14ffd1a705863897b928dcbed4921e4d2c6e9328089cdbb0fd4bf26dd. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), 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/USA560306644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89bf8f3806a25c03fca7c6f737517c7d5f780e57d99aa25095dd50745d645197. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/USA560306646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x545eb835ae1d9a763f7c559946837d296b632a1f4904c566b5724b301c924639. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARA640800024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6719ed8c039c30c356e86cdf377d8f10396b254567db220310482c70c68559e7. 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/ARA640800026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9743b7e5159ba542f8bc6985f0179e6860ff286969f207d5f4144c4399bdd61b. 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/ARA640800027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a37d75a1fe0769feb533b75728222f89ff499595825c9a8460093146bc9ee83. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARA640800028.
Por Que Si Estas En Mi, No Estas Conmigo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86ac6feecc09cae8dc79cbdd6b6146967f5d436d994b6da2cbfad27cea73ada8. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-07T15:12:44Z), 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/ARA640800029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x621050655afb9d3d3c839ab91400a02db8986a32cfc41d571a9bdbbaff10e051. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARA640800030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa028db97b05f1ed6bc603a3fb627b409d65830c9d1e916fa425051daff79ea1. 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/ARA640800031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cee7c9d8bfc9ee3767566a1f0475e66d3c4bc73479d4e182de1a8d545eb0b0c. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARA640800033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x963483a63d4deba4e92ccc28a0cb5578ca0c1e72432ba220f53230585a95b5b9. 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/ARA640800034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dee59292615521623f1a2371ea4956d5ea3d9a911a42097fa8ad16ce0de2af3. 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/ARA640800035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfefec8c77e9a43a3e0413f53a713a04059cb33feb735ca673f06e350623df1d1. Chain 2 (Bitcoin): anchored in block 960101 (2026-07-29T11:46:30Z), 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/ARA640800025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x592df70105bb5a7bfed13a7c40e497d9ed02b7afd468831a50516a2244306c16. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/ARA640800032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x727eca2c1b58a36db47dd1de2c025126c656362e1ec9d3074b982b31a9836f9d. Chain 2 (Bitcoin): anchored in block 960183 (2026-07-30T01:10:20Z), 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/ARA640800036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe05d5a2a43c3b4431339b3a0c427a54915a0a65f3168245eff4ff9fcc7a362fb. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARHXW2302598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee47d02f67a4861f3e8bf29ac5ca5116985d7314e862ce90947e912436542f29. 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/ARHXW2302599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4310f1d77abdcff5bb5fb525d54bafa031686a27745361fd6627b2f6fe29fff6. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARHXW2302602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee6f23ddafa699cf79cc4e5cbb1c4a7760092a5009570053cb13c49fd657cc0a. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARHXW2302605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae27d9ed43d7715cf92a6f86d7b102408391508af1d4e341c71c2aaebf78a1b6. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARHXW2302607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x347630cb34ad91ea125337104b7d47ebf676f2772715bdac23ed22ba600791a3. 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/ARHXW2302608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e6d6711458bcf4527cdcac6f92db4068899b2f5ec445793c561e0f48e8dfa81. 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/ARHXW2302609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfae60b7caead25e2af002b6bd79f0d6827c08c36ad54f782e96c0408bd37fb2e. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/ARHXW2302601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x734dce609a102290cc4f5ef78c77cea07ab230ebf17e3d433fb1387102b560f8. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/ARHXW2302600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcac7d22b520d1bdd645eb28b89d9dcdb6bca4ee333259e1742e2a5a2f43d5d9a. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARHXW2302603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f788bf558e158ed29feb6e444b61809ece71e7c53b3b905c007c272d8b5498e. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARHXW2302604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd26cfbd1485b9b0812b7f6e06f5c3c08eda7448eef214309129c88d4182745b0. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/ARHXW2302606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc99d9f5a7e90a1fc693e46377ff94b87af407c97f4cb3ac807fa878b487e9c3b. Chain 2 (Bitcoin): anchored in block 960404 (2026-07-31T13:06:57Z), 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/ARHXW2302610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x921c54a788c4a11041f8d3d76a93b1ff8f3ee5b3c225f3cb928c69a71567c63f. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARHXW2302611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc066ba6516ba5e6f7444a4a7d64912e97e97769585688f5a9810e81925ea8715. 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/US6R21389789.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93a03f762621fab64df79e61811ec5191c9cb57241dd30661da9e3e3ada84dbd. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/US6R21389787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03041d838618a752c637777e4e05eab1f3e09becd3621d73f16ef71881242820. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/US6R21389788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcef05273afd7cf185791fdeccf7abf33ab277660d6f0d48487f9bec9ba1b7b0d. Chain 2 (Bitcoin): anchored in block 960218 (2026-07-30T06:57:05Z), 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/US6R21389798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b3887f37b343965769d0bb37b44c4e1806e336d4339f5cd4adad55a8a047f61. 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/ARF099800064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43ac0b73d96431923bd6036daa27f9b063900a5974752833fd314cabd9661efd. 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/ARF099800065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a1b7156a70e447bfa1f269f7602e8bb8cc5a806331944faefc4e5b0dbe3b200. 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/ARF099800066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ddedaedc5beb6ec7200734c70facd0fed7d17c732650c9297b5f82a701a91e9. 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/ARF099800067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c2a56aaf3ba389312c6b774e7b5d2ae975319c11968a847ab1de3e2097ee34c. 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/ARF099800068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bfe07c7b593daa04ab30e8b68d187d9eab57c486bfa811302dc84ed4ccc74f1. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF099800069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31382abc33be97ada96e7dcb15a447d91d1fc66bcffa7472149a3742031a2907. 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/ARF099800070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bab2a4437ee44b781acdd20d1c6f591add51e96ca7b7d956e2b5df55c58fe10. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF099800071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46f035de85f691eb316bd1737c0f99ca0e92cf329012fa376936706f29653790. 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/ARF099800072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd923e9919c41eeeaa27663715b17d0e09cbb3bc5294d9290a34924cf03f0ab27. 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/ARF099800073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e8139813f97ef53cb76ae04a5303d0dd608a597875135b016ca4c0d2f7afab9. 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/ARF099800074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x039a94010786786f027d939bd381653437b0c267ba79a9e371fec11ea63c662a. 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/ARF099800075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdeae01b81d61adc188965ebfd6416034e75a1971d7291a586761f19093f7c53b. 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/ARF099800076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd63e21ba4f2da37f4ea64d80b2fd0695bde720f0442a77e18fa3075b80dadf28. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/ARF099800078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49bec361d1f75c2927809bad1579ab2216c758a3037da831972bfad4da68d62c. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF099800079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89fc81fb688a50c9d9d1f9134a38bc01fc644debe1bb792c3719db78c1e53257. 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/ARF099800080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4592b901a467dde867642bce03d1b6594e3df741700eb51282560574f2fa8d0. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARC019700001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cfe4f1f93648de5b47046a4a665dabeeced9555ad29814f700f3c86d91823be. 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/ARC019700002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc4aa7a697d644b6c276e48bb45734a7b0abb0eaded6eba18da8a6a4f6160424. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARC019700003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x242c9429f4199bef758260b0ea983ee67fed74feb8836cf3b3ecf1a607832888. 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/ARC019700004.
Chacarera Santiagueña / Elegua - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b5c4f5cd436c9c2ee41450906407263ecef7f6717bcd9363688a4f4c71763fb. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARC019700006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b093aab166acbbcb4494f00e927915ef8f4ae4c4a459fd4dca5a60124a396bf. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARC019700008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3fdb821a46d66403b051887162b541a5a7fbfe6c32e4864deb131317a4607a1. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARC019700010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b0a3fcdde642ea1386a398e77726480ea755aefbb2cc62e2aa5cecfb039726b. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T15:10:08Z), 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/ARC019700005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d0b5abdae1f7503a9154e5b2a80d3557fa5be40790514870bd25684075f2d5d. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/ARC019700007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9aabc5384a59531582de22fe13b3b3dfab175beed17018e03643fdbe8268caff. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/ARC019700009.
Vidala para Mi Sombra / Canción para Un Niño - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd94a2e26d4d79d52be648931d525d454c9349a9cb2b487bd803da8a4f58adc95. Chain 2 (Bitcoin): anchored in block 960199 (2026-07-30T02:30:29Z), 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/ARC019700011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x201193ac55a9922291dbec653a6e1fe803d23fadefce2ab01272f2a30997435c. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARC019700012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45858b0d5821a63babe60ee36c74621644585a0c6bc2af142e561f72d97d756d. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARC019700013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c9a549f4d533251e0c1a29ce747b2c7bcee4f5f5fa042333e9109e4ada0b4ff. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ51949725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5bcda4467b275c1670473c538e193d836077bb710b664b054c22bb5b678a329. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ51949737.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dcb274e14f1698f9505271336f2983b51ab975c95437f95a5b7a404b68c7581. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA61416789.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe72cf510e5b3fd30069331f0ef1e25b49d3f74a7d928e181c2033f83920b7d6c. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/QMDA61416787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9ce3ca9c9af68eade8f0061be874218b146998f787c4a27bce3cd918dc03d7f. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARA192303032.
Tiempo Reflejado - Un Homenaje a Manolo Juárez