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 0xce4697d21509cc7efaf9831ea0e44cd67104f706fb95ca5aad915c6f0d2184db. 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/be8092cd-1fb8-41fe-a5c9-67ce5e55bbd0.json and https://artists.proofprofile.net/proofs/artist/be8092cd-1fb8-41fe-a5c9-67ce5e55bbd0.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 0x27b2b4f0ecdff14496c7ed10d179401dbd2763f4ee99bdcaa31654bb99353203. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACY1700061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d1c0e20188ac137b23acee1d082f65f1d847b721ba04081d680cefafa1b41ae. Chain 2 (Bitcoin): anchored in block 958822 (2026-07-20T07:11:34Z), 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/TCACY1700087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x269db2a5dd09809a28633aec90f0e19a18c2f9e2938d63430735f395b355fb5a. Chain 2 (Bitcoin): anchored in block 958918 (2026-07-20T17:58:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACY1700094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e55d004289af71a2342404ddc959c54a6b4034e6d2d8791ceb5b60f42a0c98e. 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/TCACY1700099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1471289dee21b8f87ad45fc959927188d96b4db5d1eb4e70de534fee8a1a055. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T10:56:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACY1700105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ef22e939ef8578f5e4917ee7b97ce9729192b5a3dc6d851ce79b16ccc3a8c61. 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/TCACY1700113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27b2b4f0ecdff14496c7ed10d179401dbd2763f4ee99bdcaa31654bb99353203. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACY1700061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d1c0e20188ac137b23acee1d082f65f1d847b721ba04081d680cefafa1b41ae. 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/TCACY1700087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x269db2a5dd09809a28633aec90f0e19a18c2f9e2938d63430735f395b355fb5a. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACY1700094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e55d004289af71a2342404ddc959c54a6b4034e6d2d8791ceb5b60f42a0c98e. 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/TCACY1700099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0e7191964f4be92800b9ab7c4cc87e2408a542bbc758580b6adc8831ba40a75. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/TCACY1700102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafed8938acea1587e32731c227d946a0de3f640e588fe17b3015a26b0a4dd435. 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/TCACZ1764016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27161cce9d67bef05fa6b319b58bcf3066cfe8267e3711ec7245dcb3a19f0a06. 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/TCACZ1764019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1ae7be4ace2f0b01d79b6eeaeade82b4c5f732f7b94f3a46cc741d00677276b. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/TCACZ1764021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a1112ab346d74ef6f97612bf6ee466ba7ac2147c8b28308ef6c0c9bdade5adc. Chain 2 (Bitcoin): anchored in block 957888 (2026-07-13T17:43:59Z), 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/TCACZ1764028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2c26ccbb9bcecabad5e803dfc8c91470e32d5e664d56a0b14cc717a0aeb17fc. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T21:26:18Z), 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/TCACZ1764031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x153dadc894ba6b77f73be18c5da870761e651d57b32be43065d91c139b8fecf7. Chain 2 (Bitcoin): anchored in block 956745 (2026-07-05T05:33:35Z), 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/TCACZ1764034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9db5ce38d17c3c389a65d917ca01110a8bd5237b3c2bf9412fff05832f54c0b. Chain 2 (Bitcoin): anchored in block 959026 (2026-07-21T15:38:13Z), 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/TCACZ1764037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad452e5138238082aed81aced59fbffadc075686bc220ab567bb9823210840e1. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T07:07:19Z), 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/TCACZ1764041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbb8eeb71991f2ee9c062ca50d12f682c73210947f890abca2c6fa075ffa1691. Chain 2 (Bitcoin): anchored in block 959009 (2026-07-21T15:03:43Z), 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/TCACZ1764048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x871e41f02b7b18fe0aaa0705ddd93d1f72c70ff78e82671f46b467fe7aeb84bb. Chain 2 (Bitcoin): anchored in block 958627 (2026-07-18T23:33:54Z), 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/TCACZ1764052.
Cuando Subo a la Tarima (Feat. Elixir de Beat)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa1473edefe29dde82c833b2092d61e6890e24d2a4713cd119bc73b527d5c8c9. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACZ1764056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59b75a51c60f41fe9c690efe07da47e08c4a96e40961b3dc4a40227480cdcc16. 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/TCACZ1764059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbab2193d4dd0e7dfaf77457c3d35980c25aed38dd3a133abddae617561b4de16. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACZ1772603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x676b42224c9db23ac660ddefac1b9492ffbee3206144d5803e90a5dc4ab8316b. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/TCACZ1772610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63a18e07a71fdcb787e77d21dc196128273b1ea9a3184bc2a9bf88319308178c. Chain 2 (Bitcoin): anchored in block 959010 (2026-07-21T15:21:36Z), 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/TCACZ1772634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e843ad2b3d35b30d6e8f16f84d652fcad12821af539d78b05658fa18b135d3a. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACZ1772636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc94802f428e3c7689b609d5c8241b15476fafb3f8022b43757e6ad2366c9fc0b. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T18:18:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACZ1772644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3c1e22103546d14fb5843ea8c997d0433d573064205728a2d14dce5f44091cc. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACZ1772647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59ce7a378b6f39d2077f037772ae1e1ae9c09e9f4458d1ed963c281e89e66588. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T22:40:30Z), 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/TCACZ1772650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6127a8945ac4bcd27d3d3b454fe15bfc7066602e35618fe91ed5b5e4841fe8a3. 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/TCACZ1772659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde7d1bd55a8faae0819272dc8987622910c3c6e7d6b222d5cc0ca3af76541547. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-20T00:05:12Z), 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/TCADF1786317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7351cddb7eebdea440e74ef2a553f4d5eb6a950275cec9635a370a0e7bc0e94e. 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/TCADF1786367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe84807d5193dadd5be217c9a1e4c84a5ec3e925633ccd1a1b9b89204c9268ef8. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADF1786389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e404e68a6944084c8b9fdfade6faeec5e910b4dbb956d871bef0322a37df85e. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/TCADF1786452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89b3eecf44474778db51a4ddc336cecab94c2eb373c427add41de777db2df2f0. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T05:47:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADF1786522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92afd2aa42967b98f81207ce74958bf4eb7f3749d10428a4125533a5182da487. 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/TCADF1786617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaf8d203b88227823562b77d651626fd8bc4b58ba677d78fe8c97772b2907868. 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/TCAFD2095341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd860b7d413ea0c744ca799554bdbdf0c49885720e6177a096107f3970a367202. Chain 2 (Bitcoin): anchored in block 958913 (2026-07-20T19:36:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFD2095376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd47e8dedd77774f864a68b5781db857420b0613bc24149083940f58f0cf12abd. Chain 2 (Bitcoin): anchored in block 957884 (2026-07-13T16:55:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFD2095403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1d31fc06f7fac1517ae48a4f6afc4fcdc0ee6005f215c3fddbaa3249323a535. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFD2095431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fb2c14f4f0321b893a0eb9ffabef5e5b089514ec7f6f6bab1e58344190993bc. 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/TCAFD2095444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa21a266f4a60c551201653e7f88ce9f2aa12fc057443614f86b105a356cf443. 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/TCAFD2095463.
Rap Chileno el Sur Es Hardcore Godlevel Enfermos del Rap
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4fc0954599c19e57a7fdca7c9a99c242be8eb222f5368256700bfdd98d70720. 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/TCACH1535386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe3a48d6cd1daf145413175fbc599bfe61b68851ae1e0204520beebf8709e0b9. 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/TCACH1535389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3da3fcfedd2fbca6705fa8e2753cf167bd10f5e5d6c5cd2a6bd496a41026d139. 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/TCACC1426391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd1dbc4b413bfd6699715cda0f77f10ec7a666dbf204a06f0a5c9be2812bcc03. 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/QZHZ41982288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6f25d555ab134fe56c4b337356aa658b938ef0b38538ed14efb2862e2f2659c. 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/QZ7R42455587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x193ee06a67a679b7772c8319c520edfcb33aa2b3b8c3d48b4ff82dbb71ed6e59. 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/USDHM1429344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x768d38e99e73303e0835fea45472ef4056f823dfb3578bcb617f1dd874ec93ad. 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/QZ5AB1633173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83bb571e6888268fd93df6be96e2db4ae177ec8fa85daad6161a5b4a319daa13. 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/QZW9K2411041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08073132b494aee6c0f1240da49dba44a9b7b74b0dbd5a637eb683b03f2bbeed. 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/QZDFP1862921.