The MATADOR (man-portable, anti-tank, anti-door) is a man-portable, disposable anti-armour and anti-brickwall weapon system developed by Germany, Israel and Singapore. It is an updated version of the
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 0x50d5c6bc63a56c894ffe7fd1fa5e9fbf1e5f42ed5568c4b91215fd1ab581624b. 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/6b15baeb-91a3-408c-9759-3a8d256c30b6.json and https://artists.proofprofile.net/proofs/artist/6b15baeb-91a3-408c-9759-3a8d256c30b6.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 0x29e05b84d44c1a5076241aff00d4da938e75240ce2071e29bfe6e09d9ac7782f. 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/DGA062239057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f3966b7c2d2dd79ae2a1f8f0d26c57a3d9a0cda2b0e88e489f372982510e18e. 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/DGA062239058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cc761a6b0cd8557885cc30dd2f1d3a2281929c3f51a7f47ac6e81e6781b4e6a. 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/GBUM72106958.
Tell It To My Heart (feat. Hozier) - Matador Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b64bca32f286a6998c34a70fc47dc7fa72b2fb4d96f966e682ac98fd573fcc7. 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/GBUM72108838.
Tell It To My Heart (feat. Hozier) - Ivan Gough & JYYE Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05051d2e20081b82f094a96247ac2ad24c5fac1b7321c9c33dd2c5d95f3a4850. 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/GBUM72108928.
Tell It To My Heart (feat. Hozier) - Fideles Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1759416171ebc1fa8adc4b14d987ba421c99530beacfad929ee309ec24944b3d. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM72108412.
Tell It To My Heart (feat. Hozier) - KREAM Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3af01fbdb2862602ed117a051250c9e870f9baf48172061b418187a2f1779c7c. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM72108533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc344161027160021767e132f9fb53187567d5ee24cf7420084fcc0a18243b60. 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/USA2P2351692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd821cd586f4a79115a9e7a748f5dbde68bcad64295d60488ae01ba78aa639a6d. 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/FRX872274069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0626d2c069dd63e0fdf05ba384b106c614b7972872a6e8190b5d06d79e77503. 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/FR10S2067002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5e0a738a7a41e9b60b141d12fd0482fc121c39df60ca32ed4dacc08061632bb. 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/FR10S2067005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12097255d2f0ff26805e35a13c788627ef22ec5fd4395a2d8947c3c414b8b381. 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/FR2X41848613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96f2e25869bdf526a78c3277593f9c327c6defc526307dc53044c51a4e72e5fb. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X41848614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabc0fad66d74e044dd61172c3e0141b540f890eaf00b2aaf478ebe1cdaad994a. 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/FR2X41848617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb911f81d2867a32d4d7abaf6b73c1d510884db79627ff90bcadbc903c399e66c. 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/FR96X1749841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x900eb16d3382be342ae970cd9ee2c8b56719af323a67ee8751d741e37a020f48. 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/FR96X1749842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf335e18268f72b56563a8f1822af71db0f74c86e3b957fbf48cc5a8ce1727df. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X1749843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaab83eb819162e169da69511de1015de991d852867356ae27b6141db8f60324e. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X1749844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x048100a35cc604ce50fad64848f07d15e7e1d5c78d545c1ff72ea53be4e020d5. 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/FR96X1749845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf297a4d3f01d0fd90e350b28e9ffeaedf45fc778a3085c534e55b4e792ae6695. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), 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/FR96X1614358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9844c00fd51695785956f08b8014c82161deee27469491d264adf117a6b22fd. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/FR96X1614360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbecd3a8bc073cd13e7518a05ff024f1f773a20222a2bcd3adf39301334537f9e. 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/FR96X1614361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ac78db6ab2dc9c211dc5926edf5b5bb87dc0c89b5117813b44b621d9acc2ef2. 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/FR59R1690971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c15534ea31d5ec24a0af79eef228b232d7fd2e3cb9386581fb62a3948933e80. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/FR2X41657998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97d23172d6f1ca9ccbf5036dbcb16efa190fd5f1573f41ef642b7a40fbea846f. 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/FR59R1659864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfc378ee56a964a93c52b502a9ffa9028b2231ce1e5c62df56f24d4846105717. 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/FR10S1654506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6cd081ac56a7876e2507146e191324723659c929258faf5a614003255e7e0c2. 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/FR10S1654510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb760a8dff9b1ff95fd39ac32990c8882d7e5c168121284b5cf03cf9044ad3173. 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/CAM261450564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0aa3423bb7e9b6033f0e400e1e354477e00fbac844b2d7721814bf45ed2d7e4. 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/CAM261450566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x626cc9083188f0d29db0cb5f4116cd37d9005c3ebff72c97a84058e77a7297cc. 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/CAM261450567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65209251b1e32c3738ff4344be1a81fb91064466b5406b8ad7fa3c3d8535052b. 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/CAM261500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2db9305353dbee0b63f91f32d84d3cb1551ed5f45953007be9abec94dfbc69a. 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/CAM261450560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05ee305d94fc7ad831fb02df1f75450aca688c86f425ee0dd7d4385f6011f142. 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/CAM261450561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffc65f8a0e4094e33ceb171f8e131ab635c888d52015da911af3f96facd06ce7. 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/CAM261250369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12208a0a6e1ad1aa6e0f53ae05b0ad670f607fe83dc060eb7b5e92681612ef58. 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/CAM261250370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d60958cdaa7bc9404cc77455618d2473d752ba0373ebd56444d34a6d05fb74c. 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/CAM261250371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7827548ed275475b1ab061500d69c384f021c1fc50e8ab8c7b7138903888277c. 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/CAM261250372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b597cdbc72ada9e5e9813e5ce1b8eabb854807c3361f4476abcbb79a91ccc9d. 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/CAM261250373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a6a1bc524c074cda911fc402dec52af49cb8b4be1bb373c9d0e5bca54bbe1a3. 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/CAM261150362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa566107f339cae47419bed8196e23a9edd6b7f0a33c372586749ee50551a2f7f. 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/CAM261150363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b005f6595e307a11ff68d8d13d6a01431ebed8054cac0cdabbac5a665eb01a3. 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/CAM261150364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x961b34d3d59158d72dd4830cbfe59e7803f3e41c3cf80ca974ee002360bb70fa. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAM261150365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6de635dc99c5bbdddb489571c39c06207dfaa30d6f6f0ced3df1226eadc62c2c. 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/CAM261150366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd59f3105b508d67e31eed102b46fdd0adec1b93a40840ee51d7e8f3a84396639. 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/DEBW21100151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c16ca96d2251c09940a2b61f065c9566126b0c5833f18313dfc82e5ab6317fa. 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/DGA092398831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bed3cadf03b7aa352611972964e8346577cb13fc8542cc7e9921acb8fdec51f. 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/DGA072368031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2bda05e27b65e7e9b191a550dcac376deca7b6a9a477cb601bb7c00c0056c49. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA072368032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ea4f1558138abbfdaccf6894464ea77486346801429f42d32e9966faa5830cf. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX762341549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9eefa592ca4bf9d05e76f1b6f34ff93c86402fdf68957e16e3297075b05d356. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB7NR2328901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f5352e3e4c8b30e096f4681d3e5ea05f52f838f619838f05dca36ff86f9028b. 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/GB7NR2328903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x093f4ff85f24cd92f5124497b92b8dc858178a4edc9023a2d268a39cb8547325. 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/GB7NR2328904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21d2305369150aea2a3e139462eb37833e2675593dd81b347c5b2cdae2a93cf4. 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/FRX282259793.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d7c9fe317c21068bd68e2e0a3c8b94498d6a9cec16152ee35c94f5b8ef83dae. 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/FR96X2139269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x164bdd0f98799e9b5912f6d7e1ec873cb0b70d529753ae3cd5deaa17482fe221. 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/DGA072194877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x194058eac7cd022c0d3e98cfd2cc3da219e8639e8b6c6b4691d3ba6bf16d32d1. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA072194878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf07bebc1055ef5e9fe6f04642ea78242890eb0fcceb6ad35a4192423177f7ce3. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7842028323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x295b63cab031d54b72a614b0cf8c7ef62bce4f8f72651798849651c1a1f83764. 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/GBK6Y2015502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4216fc83ceaadd262fe2c2bda4ae42ec67bbf0be96db9d00e69ad90efbccda9a. 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/USUG12001100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x534da31a1758279ea356854fb8cbde75e564fe45ae2c8a60cab238f804aaf6f9. 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/FR10S1946291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e970040771de50a48f3ae7b2ab2dabba4797904b916e10bd5c752d3c8404613. 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/FR10S1946292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12097255d2f0ff26805e35a13c788627ef22ec5fd4395a2d8947c3c414b8b381. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X41848613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c15534ea31d5ec24a0af79eef228b232d7fd2e3cb9386581fb62a3948933e80. 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/FR2X41657998.