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 0xd0e4c44f160d58e0d7e8711f5b6c47cf8b95baeca6951bd8d4a4c705a3661c6d. 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/03713578-a66f-4b3e-aec0-cc8881b97057.json and https://artists.proofprofile.net/proofs/artist/03713578-a66f-4b3e-aec0-cc8881b97057.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 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 0x178d918fd94f378879859cd046cd16e1a2b056155e92a9ee0aab28e84a546c51. 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/ZA4XB1800065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1c384004112d13ca837a3114e7b20e31c3f827fff4c1466942b6085244c916e. 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/QZYFZ2447366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31f2e87616d54381e7331a966c40e0d2025fd3e31543523deb2efe37e2b97201. 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/QZYFZ2447367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cd352111fd85b5fa3eaf9b6923347e6cb35cb95ca115e9d0b6ed5b99f507fe6. 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/QZYFZ2447368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03324d6b86404d77446e2d5f929d34a232cd169fef073883ad1fc8a92dbc9942. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYFZ2447369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0008f83dff4c01bdbe1d4c704973cb86e6d112f865752e5c1572eab8246519f9. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/QZYFZ2447370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf78e2aa562e020251339fae92a0997ebf6ac0101efa1b8eae61520c12e63dd3. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYFZ2447371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28a5f42fa0d5bf45b21c775c386f4f995f154b935d79c368521be991edc956fd. 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/QZYFZ2447373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x926ee594be5513944d949455fe0a27023fa3bcc4132e4665d595b4df1a88d327. 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/QZYFZ2447374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fb0b7db32eafe3f7314dc6995b3737e4715c7fe013daf08eb8237cd0c351cbb. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYFZ2447375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2787a8519659f15b12d7e3814eaecc1fca0ec407455869ca95c578c1bd42f00. 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/QZYFZ2447376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c10498fff96b7a02173fb6f1c5855c9fab73bc9b1d43cd4e55b01a4b9a1e19e. 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/QZYFZ2447378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81af6c2f1a230dc2df0b778841c6ec15d902e75c04969f757fa11bc92a9baec5. 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/QZYFZ2447379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x134b162c932c3ff6a43a572bbf4ce6bedce4a52f79818852bda02d4bfc4d9dc6. 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/QZYFZ2447380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51963ccf06982c94a8ed450db0f731232364e58de464b0459066d90dd27f01de. Chain 2 (Bitcoin): anchored in block 960384 (2026-07-31T09:54:03Z), 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/QZYFZ2447381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaab04691b86eec23140f1734727c7e40922a86188b6f7f3b6c967681385b0b7c. 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/QZYFZ2447384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc884bdc3474d21ca9b7b1280c0a0fddf21c8cd6211e360a6807c7fe1a3c184a3. 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/QZYFZ2447383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0a89546216ac617cb1329a1587a1bcc9e89def818d2ce20eda3d4926eacda4f. 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/QZYFZ2447385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15206aa9e5a4148382b1d1b11cdf3dbe317aaeb7275a253a6ff5d2fb6d8d1f71. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/QZYFZ2447386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b615ed133bc976f5e7b1217cabda0aac0fcf69ac7043e92e41ffac68aaaf472. 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/QZYFZ2447387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x226cdb1c056ad7162607165bbbfc53228b0dfa70e3378b0ca2218e89d41e02b8. 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/GBMA22317842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4c296a5ea170d508146690b7d0b772ab49cdc845911c0cd71f689a6d16b9458. 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/GBMA22317829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa65c20e552f0d2b4f5d359bd57c0d88e5cad0f099ad1c543a84db8b7ea95f91a. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), 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/GBMA22317831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15862c7c306b7c94b75ca572bde9481838984a77790658f95da82277ad487f09. 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/GBMA22317833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0addbec4394a503d9af11e2d8cd3047e8236ca0d0293cdc58ede16b5c760b171. 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/SE6I32430450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a8b75a6716a522a0f0c5c0bfbb062097bb5c6b671b6a7de9f777c84ae50c4ff. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/SE5752471579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bfd4ea711d3071218cbf38a90101d347b6bd7b27e49cffac06d3fd1c63a1203. 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/USUYG1564266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01d4b62095eb1b0584bfbd088d91fa970718aceec4b25f0fa74ac497a9fd92af. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/QZN882523069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa332baedb126d3c500676d5f37c8938243d416fe33c7422bc4660bc79defa51d. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), 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/QZN882523070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ab8dfc71b5fdd6d2c1a5d9dece6b52d9a9d9f880f2161fb8650822fc0e89941. 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/QZN882523071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78c77c8af9b314155b8f1ce0748c96d923b65e7b54e3743e085e68013c9e19f9. 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/QZN882523072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfeb848b4fe829827f1dea0bd72e5af41d00189da4b9b3ae0559a7819fd376380. 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/QZN882523073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x658e281a35d64245d964848b028db47f864d3c04ac74eacf0728ada32d47bc9b. 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/QZN882523074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea8f7c88b99fb154f7a3c974d3f90c3474875ec3ad274c3ef45a02e0ebb70ca6. 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/QZN882523075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32ee73c76c71f366f4afcc43eec9d01aa3d532bb3b4ffb0f51726726f5882f5c. 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/QZN882523076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee344dfb137281e2fc370e8a72f46832a0242109a5be3d4f8447e9eea15c144d. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/QZN882523077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf93691f4eac94cc2b2210660d737e0fac93fb325ee6c6b258bbf0c5925fc017b. 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/QZWDW2453605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92cbe6ce26d20c64e55734f3797a90dc5f6be30e584a17fcb63da86b3caa0f6c. 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/QZWDW2453606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc540dcf95e7c965cc70a9fe6d1d111b9de764f7d242511a24feeb68729ee72f8. 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/QZWDW2453607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49e11fbb9cd93f5127ce8a81c0cb3186265a663dd532ae4f2f5583d99c5ddc9b. 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/QZWDW2453614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe753cd560f5bf771a6de2437c70eac37b410ff1eb927ca0bed6da60af0f941a9. 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/QZWDW2453608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1edc055fbca21a29cb07c8daafc672a34a087fb43d39a099da5cadeb6f8691b. 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/QZWDW2453609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x591eb693b31de15aea29abcd11b9991a13ab8de58bca89025d4a30c4df283601. 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/QZWDW2453610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4992dce29e5318dcb48d2f5c4ff0b7f96b069c16f522edd9989d1b61b84f119e. Chain 2 (Bitcoin): anchored in block 960181 (2026-07-30T00:53:20Z), 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/QZWDW2453611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd03cc64186fa010657b9a2d48d5f61f8ef538f91a636723ca2d75369d78ee68. 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/QZWDW2453612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a3f88b257c2644667eb9ba5dbf940ed1346d11c009104332b3a03acd1823bfa. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDW2453615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd2f7f633859575b18940eae1289e1056b4b786881e8c22eada0e47a93dfbd22. Chain 2 (Bitcoin): anchored in block 960463 (2026-07-31T20:42:35Z), 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/QZWDW2453616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa13ad44837ac4ee2cc25c8d5dbe6a9beafb7800ac3584c9a850b996906986152. 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/QZWDW2453617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a56c464f47f01b7f3301d9e058d49c516278f0ea076e30dd5a2897d62aae2f4. 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/QZWDW2453618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3dc46e7784c9745a48b89e34b174f6024ee30ca4b585e981ef3abe2d634010d. 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/QZWDW2453619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf86e21362b8b76cba9dd122eb3ec331d22f0af4ea986d27fc873e5e1ab496db6. 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/QZWDW2453620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe91c1c2bb6a012ac3fe35fbea632cf3d585931347fa7752563965d70fbc6b683. 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/QZWDW2453621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d58be907b68ba473aa36491616e18a1b6e0e57de9c770feaa4dc0ddceb7d0d7. 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/QZWDW2453622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecee19125223871572abc64ea191289548b0a02a90e24c6f1e01d56117b7c037. 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/QZWDW2453624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0d4da9eb29236db1e254254e3de668efe7393aa2e5818e513032a1399209ad4. 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/QZWDW2453625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7069fda01db77efcf84f61838b763cce8cddaf8ddfd262aeab51ef10c061638. 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/QZWDW2453626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6b6d12c35b86c36ceb604b40f0f27098da6f0306567a8062c53a546dfe93eca. Chain 2 (Bitcoin): anchored in block 960503 (2026-08-01T03:41:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDW2453613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b2ec92450b67803e85f5d2262cab2d811b51ecbe6f5b3a96815c6dac9170d74. 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/QZRP52329597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bd6f51201273dbd7457b3abe93fa7aec850f65bc6b38fd4e56c09f0185456e8. 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/QZDA52419059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fcafbd70f72aae0ae8400d76c9285e3db2e5ce4c9b9cf3482aacd0f41125595. 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/QZTAZ2392824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2d8305fbf61e9a5a1eaa52d0dee4c372d8355e4c103377378771bb27c12e6bd. 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/ZA56E2420214.
Shaker Muchacha! (feat. Ice Beats Slide & Sbuda Maleather)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ca7c6661413331538d720f9b012375cfc6875e17253241bf17c21d6a70d9d8e. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/ZA56E2419660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37856c82288b3472efbf2b971f53af553e3d88872acf60233496f11ed1988d8f. 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/QZK6P2534435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92ae5492a616f6e8a7a1d18beaa99e89ffee315abff0807267ea350da0fa99d2. 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/QZHNB2579439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bb23b9d085e5dd0e9d95438e05d90c505a2d40acd2ba69ac1d9f5a003a47dec. 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/QZK6P2534436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd1ee4e26465e4993dff48729e0ed59718618e01e3ac7768723acca4fd220694. 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/QZK6P2534437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc507486049f9712e3040472b9bfb753856a3877e03babaf9d66ac991958f5303. 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/QZK6P2534438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00b8d6662495cb2d7c2c92500d7535a0d2385f607535f47c2240be7bffb38af4. 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/QZK6P2534439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64c08012235f7c3267a9777452657d25b7af455079651763e82067f7839f9dc9. 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/QZK6P2534440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42ec4d820131d02431b6e8f20b7c598fb4eb7c32715e995b0f284104cb103d68. 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/QZK6P2534441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79d48ab159bd8d58d5fb607167ba351b8245a4417790a848c8da7734a67c7558. 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/QZN882524393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5cfb07f08e10fd32f86e3053b0e4b5c5abf866e55373a2feeaa3bafe7990641. 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/QZMEN2399346.
Chom Yamii (feat. malume.hypeman & Mtimban3)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf45413b173fdcf95b56be571f4df75bfc2887ddf5e5a23743e6fc08617999c93. 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/USUYG1583949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9218fb09e5b67e0608757a5306a8681b2d9d5444902788dfa86196017f93be9. 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/USUYG1583965.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96c744b33f5386f2d63250e591f8435e84fb5d8b5a07d12aaef6ef5116738d23. 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/QMDA72401788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85cfef7c876a3d3a3e50f768ce5731bd4cf67e169d639c713eb2291082e078bb. Chain 2 (Bitcoin): anchored in block 960241 (2026-07-30T09:58:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLFP2534082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a7f8d005bc9c294b60433298265074ba4ec4b4be9e09065b72b318aaae1fe7d. 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/GBLFP2534083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x032cd60592f2caf5f33e85fe6c8d2a082e9b214b8ea9678cc8bf6eae4ad952a4. Chain 2 (Bitcoin): anchored in block 960379 (2026-07-31T09:25:34Z), 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/GBLFP2534084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ce1c816835b2882a1d747025f376f8f9eb4abcef6edb047e898c225d2ecb74a. 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/GBLFP2534085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x307db0bdcf997261daca80a5ecb4dde3edb71def17286d1b7b060d8b4bd75abe. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/GBLFP2534086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c202be274472a878aa446966b61bbc71b168675356eee3547c535e1df834179. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), 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/GBLFP2534087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87d7c1de419b0e323e7546e75bc6786a6f618f786d5c72bf9a2c8bd876e53e46. 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/GBLFP2534089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35e2b8e6209e1ecc4421201322e2a421b99c1a05a7b1c2a3a973340401d5e042. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/GBLFP2534090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9de46fe55b94636bc86e75720857c51a84f6facc91ed9510830c05db37afdf4. 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/GBLFP2534091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b1caf0f877061755ad6c2e4482c06da385ed52311dd458b18b7ab8006389afe. 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/GBLFP2534093.
Dumela Le Kae ? (feat. Jauza814 & Log Shaddai)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8a6308521240193202397d03029802473ca5e069a0d0a680bc68440b527b3a5. 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/ZA56E2527344.
Papta (feat. Bobeasy, CPT Switch & Pukka)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f5472d28da1906a314db6d07d628242e241169cf9514756e1711fbac9032f1a. Chain 2 (Bitcoin): anchored in block 960487 (2026-08-01T00:15:43Z), 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/ZA56E2527352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4330ee10bdd2aa33149f33cc19ddceaeeb0dddc150c9ff67790d7285e7a4559. 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/ZA56E2527353.
Kwelizayo (feat. HEVDMVXTER, Jauza814 & DJ KP SA)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57b40fd49ecc38fb7d212083fab0aafaa3a9099bca1b022babde12c31551dbeb. 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/ZA56E2419541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x082ef013f48e93244a2606ef29558294405b32346bf12e26382798b44f9b7111. 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/QZWDW2442836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ff350f65d5ac60105439428bb102117101eb808661c0d6c10cdbdea3d34025a. 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/QZWDW2442840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e07cd89e34ba985949ecf3d7377b28f41f8b0da993ee5f9c506187dd7e7ffa3. 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/QZDA52597904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90999d16e32acc9464fd4fe3feaacd3fd8f960eba09057ae0449efd7089fe9a2. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/QZDA52597905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa13ef9cbc033147b3db6c861179af5ff61c5f100f58bf3cabbfc4e8d0c4fae98. Chain 2 (Bitcoin): anchored in block 960288 (2026-07-30T17:41:38Z), 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/QZDA52597906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d3803b48dd2d7aea1c936a757e791b128f13ad26d5cf9ac6921a26b011c522e. 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/QZDA52597907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffa18e6f13960f77c3706a11b9126c2f59cbc36dc4c827ce6e827e4c0d0313db. 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/QZK6F2568339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedda34e550b9d66a8f5b5d28fc4499cd61858f03a39e7d639f60326169823853. 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/QZWFX2478899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3f68cda10f9795f66a2a1374dbb5b312f2b3c46dcd9c1aa4f2dd5005eca9930. 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/SE6XY2587548.