1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2f7209790376b3b708d76143f8242e766e8b761b45f7b396387e8606d656745. Chain 2 (Bitcoin): anchored in block 953817 (2026-06-15T18:10:31Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f9502729-6f96-482c-ac49-65044348d9da.json and https://artists.proofprofile.net/proofs/artist/f9502729-6f96-482c-ac49-65044348d9da.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
I Forgot My Mantra - Fernanda Arrau Remix
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 0x1e96a813b1956db18006bc92f21e0aaf25d8db98e6fa6445c5d82d8cde6159b8. Chain 2 (Bitcoin): anchored in block 960113 (2026-07-29T13:38:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DECY62400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc91007f140696e371f7c16ce2f3f2d6c2ff933b552e40b61456c3b66a656d067. 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/DECY62400014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34ac60e258011225b5c48573afee4a2408348743b1795a38d4c151b0425633e6. 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/PLE072216201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04d6720b67668b8b1043a8a468e34fca5692fe3df4661a2328fc64140752802b. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/PLE072216202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71820d0f1a8973a8b34c698ed5d7486966d8cbcf6528dd00fe97e2864e507aca. 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/ES18B1601404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40ad5c069e95c88152dbddcc59c90d8510940f4bab83b061267edc27b95b8f4c. 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/ES18B1601405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ab6ecc7053561189e828b3758ffc2b1410ac9b795d523a07adf10bc2ee41756. 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/DECY62400089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d845c9095beef382c0a7b89b9fbba53ef9372715a912fc6c7d5d97d3f84fd7a. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/DECY62400090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d10dd6adbc13060051a1743df423ca122b3a4bbbd265baedcad2ca394e9ca3c. 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/UKN6K2301672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2923a31b2f2f893a2d5988050c9ac5b01a5a5380b403d8d4c1167ea7908f368. 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/QZWDD2367219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79a81572b1c345ee017508980daf2f17f62d5a143b7c3c9c2f3fe16c37b42236. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), 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/QZWDD2367223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x245886e84b92fdd49c61cfd6839331af2dd662b13ecbd49f86b583f85776fc6a. 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/DEU672301135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2caaf9477e3e5e1d1d6c2256392f210418717f546ded1d77bfff98af948b6de1. 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/PLE072316901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0353e656dd12790b088a36b4c6a078ff8aab9b2a9bbf481dfda03918c83acc0. 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/PLE072316902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb5a3999b1cffee72424629da1c36528c137cc63397130bc362dc76c613c419a. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/PLE072316903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf73f523447d95a5bc901cecbbe0e4dda7d7ae125e61d02169e31f0ebdfcb82f7. 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/CAKRI1900022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1babee1870498da6532f92bade9f8b3948bb6ca9dc0fc6fa93f46db6a1e59bd3. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/US83Z1908127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e7a2ba7cd1e648bb7d644d28a248e3a75b5cb2d225a3e013a20e3b2296d3f0c. 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/PLE072216203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf9d482b92371c78e9cbb9e3140daa98931b4da40178d71b9238fbb3dde671ce. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/ES71G2211455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed2f44846b639916095c3e50102811622c1c68877d2e7e42bd12aecf293b8b14. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/ES71G2200650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdf2f042297f7ca2398e0b70d016b7fafeea540fb64e6c79a418c626e076d2a2. 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/ES71G2234181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5b68dba4215b427a73f09139be86875ccac07ed4dc742ba3d36cae61239f778. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), 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/GBKQU2411844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bba8b0667a73f3c45a6ad426b3dbfce771a36972aeba3779651f78a8a3a8a36. 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/GBLV62213550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f61fce5710d2317316fde5e2d4bb6e89bec1022a81ef432d036660ec5cd46c7. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMA21970851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe21032f57d987a45a2959a0ba26a331fc5a7f7e5d579868d09206d57930e381c. 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/UKN6K2301652.
La Presión de Mejorar feat. Niña Tormenta
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00e5a4c015a1858129c1893d8673d0eebad3009b8922c03a1cc588c4df1fade9. 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/ES18B1806347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad6c54320016fe457790c30fff76eee49972373b51e7e5766713ea9c08ff50a7. 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/UKN6K2401462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x975941c420d8bd7935a7a0a5229fc2ffa5b8a388cecdc3340bdc24b46a0d4568. 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/UKN6K2401463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9c3c67a7183dc379c9610c8838fa8461b1b80176450b57ad6eabbd9dbdd51d0. 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/QM6N22088790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07ab4070af14629a0219778a2a83cd5c5cb4b02a36691cf18fb81d9ec1794b41. 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/QM6N22088792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x603a16135b7e4f02059cd10dc1f50516ce7e8426543a24abf780a7ccac8ccf0d. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/QM6N22170061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40d4de361e34fa580aea6d43b1bba4d163c9f67233c9dbf1afee3eff2c41ae39. 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/ES66S2100040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x152358756103028705942e8acb737bc9fc16b7cc2776ebf4688aafd313109c8e. 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/ES66S2100044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x857e78ac4cb9cf6c068c364887ae2dc5696ec7bc205c591d94d1238599160134. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), 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/ES66S2100041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd32aeb58a2fe4a99dfab9385fdda1d33a7d829235f2642bc584563904da94b6f. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/ES66S2100042.
Si Mañana Me Muero, Te Habré Dicho Que Te Quiero
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec9def12553bc45ecac4c6814b12b09acf96f5f1b1f16ef14abce121edb4fae7. Chain 2 (Bitcoin): anchored in block 960166 (2026-07-29T23:39:29Z), 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/ES66S2100045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3028cd66fd0fdd17eac80ddd200707762cc2751be4c12814ff98030027c9629. 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/ES66S2100043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21b866295c866e062af94931be8401e261990a86f39a625b45e57e6914959925. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), 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/DETB32400789.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0adce7e0b75700146a297807a7cea39e80fbf0cd4c67fba3ae8e3cf262e0c4fe. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/DETB32400793.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb94fa20905df3accb917a5717ab62eb4795a5d274e0d53669ac33f8fb42a97d6. 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/US83Z1825885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c95bd8e82c77c71e4f4bb482f0dee2f634621d78ef61ff342b98f85c948d32f. Chain 2 (Bitcoin): anchored in block 960170 (2026-07-29T23:52:38Z), 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/GBKQU2031574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa434d3f73e8991bea273c6247158caaa7b3be2a8bc52cd23e3b356874e6f82c5. 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/GBKQU2031584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc310bf9759d57be3b72d616ee105bbabbde4a7e986509a805822c98ed241bfec. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), 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/GBKQU2031592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9afdb4be3c21e654c376b09ae4bde9da8f4612cff368f548521a77f08d49fcad. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/UKMRM1800073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d70d028f4ab56ea010f3f8a752b41afb8128000f7c066c5f23e50e1ac3d91f1. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/UKMRM1800075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ed30d5f673c0cabf91c2fbcb4aeebf09b908fd16d72a979f3998c9c70ec24af. Chain 2 (Bitcoin): anchored in block 960175 (2026-07-30T00:16:15Z), 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/UKMRM1800076.
Muy Divas, Vol. 1 - Curated By Mystery Affair
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44f259228bd5d81c45322725c57103e2f43d44e0538d34df7a2dc289aa52e49d. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/QZTRX2341218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc407f4870038944746583d9b62308d537a47335639e1bfe679c3d79bf49925b6. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/QZTRX2341228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbec31369744eec597b01f7a6612b6f2c36b8a885b0e77b23645e0e6d8e21e99. 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/QZTRX2341230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc7db9e68b6f893557fb87763fa582280f3dd23f97b91f830cdf53e26901ffcd. 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/QZTRX2341240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa45f424f796e83c24ec02106a320c228c51a3e04f5317f1ff6122d456f356d3. 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/GBKQU2304682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01a27d2ce065901fada5c2c99168723ae3564786fceb6c3c6effd5d87c4aae20. Chain 2 (Bitcoin): anchored in block 960422 (2026-07-31T15:27:29Z), 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/GBKQU2304686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb89efbcea2a90a536a965bf4baf2cb65cf07fff728cf992d24630fb18272dc4b. 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/GBKQU1785867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49b0e901ac72a151514f704a7cb10c36f514fdfadabcfa96e44f1d1b92abbb2f. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/GBKQU1785868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x858ea05ea5e1937747a80e1f07e302d62ba7d6c1b15e667a96de090a246eca84. 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/GBKQU1785871.
Panal Records - V.A. (6º Aniversary) VOL 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x270d991ff2341a33d86b1691dafc0a6907f75303218ae3b32d0e8a9aa266f404. 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/US83Z1926045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x603a16135b7e4f02059cd10dc1f50516ce7e8426543a24abf780a7ccac8ccf0d. 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/QM6N22170061.