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 0x6fd955beba2a9059b693330e67190d7f8920094e63f6dd8cc83b6be38e2e6db0. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8cc39c92-9bcb-4f0b-86b0-edc2e5b4f3b5.json and https://artists.proofprofile.net/proofs/artist/8cc39c92-9bcb-4f0b-86b0-edc2e5b4f3b5.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 0xe6944244b6d3510b4a7f4507b5f106f99f5dd91456b2b291741f4f22ce1dda8c. 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/TCAFM2155679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31ba07ece84e723b2a4b96e3aa894e69a19aed20023d737a52f866a79daee43e. 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/TCAFY2135515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x767b95b68863b9a91c1363c429cdb6b4b7f9e8b88e553ac2ffbd59712de0bc1e. 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/TCAFY2135524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1cc11052a636635c7e5ce9c8f599b27e251b45f409215b9dbfad49064f6214a. 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/TCAFY2135528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8996cdad5bbf490a8522b478449fd9fe34494c34ab661374c07667030557ce82. 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/TCAFY2135490.
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 0xd451acdd2d3aaf2ec7753ec07ffe64fb9aea14c92f6a4c476d358301ff1fcabc. 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/TCAFY2135503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d00117d49eb6eff20eccf2112aa6854968fdbd20f28094831a69def2a212e6d. 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/TCAFS2131443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d1b6c4a7f202a10bcaab1c320f7d190aa31a15f9898d84395ab8053ab59c81d. 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/TCAFC2006979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19f471202a89936cecddc1d11ee1b6701f28d4c3c280ef14c2ec04792ff9f335. 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/TCAFC2006980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96799c8b8fe05089a3b11044bfdf17c030ecf81fa2d397cfe54c0e7e076c8871. 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/TCAFC2006987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc0e3879508748c9141e6e351c92ca9448fe02ad439109200adfda613127f0a9. 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/TCAFC2006991.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84af6e6f3bae80b45a37e6723845e7ea49b6456c1c90b796bfea084327b39775. 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/TCAFC2006993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x120fa8ea7ab02659b6d879c55a96ff07577391fee17eac983718da1d603bff6e. 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/TCAFC2006994.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74d6acbb8119f3eb81e81e0b8d6e5ff805624bcf19fa8a060a757a86e1ef61d4. 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/TCAFC2006981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2e70b9cc6c5a502a75ea5bdda9ccfda0afb6fdbb51f1efac17f88d8238f2c60. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFC2006996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9ed3ed1eaab399fd78cbd20d0a9faaacc2a34acc3c3244cfda63c357bfc119b. 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/TCAEF1989924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cda7e75f3aab2c828375f2000c82aa7f7729e64256c51ad09bb8ee6836af9bf. 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/TCAEF1989930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7971c5350c6184fdf6b05f41c175611c7e2e81cfffd916592b05cb8b4dc8837a. 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/TCAEF1989933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd289abcb03f6d5d6513ed56cbd1e2b974148cebd09b3b1b3c16225a88c8c1d95. 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/TCAEF1989945.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0359c83ecbf22d289e6efec1f43f60e2301a3643f83a6ef08529ea1c53f7b17f. 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/TCADX1865091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b637973c2a171fba75557b70fd8fbffe6eb42b0dd47138adfe2025724f43c30. 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/TCADQ1891948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x788ca0851e5cedf94a86516dbf80e500bbfafcd7468ac3f082a1d9d717177593. 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/TCADY1892977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc880672b1be9ab72cb06e39f576f6e989f3add86c79d7c51413c9e520718c089. 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/TCAEF1989957.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37eeaa33d674f8075d777ffaa96014b8fcbc9388d18c5e0eb3a904d631b56873. 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/TCAEF1989960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69fd4fe04856bec62174f0835ef4ab0418543d6800495e7d69424b690a7ef816. 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/TCAEI1914770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x307f73f243ee94d1675fb81cdf624e53f86958765bfe4a67b9906025aa595925. 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/TCAEI1914774.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e71abecbf85cbb7b95c245b81f200eb45ac33ae9e20013ce305544c5021fc75. 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/TCAEI1914775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bb282dcbfa42e039acae397e683503558f7e6b0d6e5b20128fb8723b331d800. 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/TCAEI1914777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf4345b1e29555d42f00a2cef3c019d5478e0d37b7d697af5134d544868d88be. 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/TCAEI1914780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf949b4098d69e721963b2b1fb6822f512e9e90ed6032cc3320c7756aad68a92. 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/TCAEI1914794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d1f5d8eb741b0a3ba6ff040223351db5f35224920a73fe8cdf551f058abd35c. 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/TCAEI1914795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc02e75d891de05c3b6bf3b021d176872df845997b197222e4a1c54ba9946ba76. 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/TCAEI1914797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe06739993d6c8513ffc22327d5562bf41a7e80579d661956bbe42783fe9f4d06. 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/TCAEI1914811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33e2f0dee526263d874f1b6515b4a0fb70c2b113605afc14108ca9de83297386. 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/TCAEI1914817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x702ccb1f66ad4098920744009ba64c6b8f09c5a4496cb528747bed8772717414. 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/TCAEI1914820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09b15cb8c095e29972231cd5a9a2b7437abf2d3d3c147ff227f8d0eee42d87f6. 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/TCAER2025242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6572b6daa205ac26c70e9d0e7c197e388c5df316f28e3ae80efc3cd77a32993. 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/TCAER2025258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef00b9f9bf4394fa2d4be4be0a8531679960255d1ddd29b1a6e4894f173ceb0b. 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/TCAER2025265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1d4bcd4d4b8a0e20c27dfcb140fae13678d3dd34b514f327bb3937cad1a1d43. 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/TCAER2025319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2027fb77645b008ba5405463217648c03e10311c3b803e783d00a7e60a56acb. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAER2025236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ca045aaeb00684556d8146d62479e1769d8768491859341f557c51366087761. Chain 2 (Bitcoin): anchored in block 960179 (2026-07-30T00:39:11Z), 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/TCAER2025361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf498077e14b42f2a98b077327d895a14608dc1343b1357dbeede6ce6e9730480. 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/TCAFO2104948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0703a9cd73d6b8afb6677b0a207a6402ca79b6a40e6d2f25480dd085d6924e3b. 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/TCAFM2195139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1df69e1303fc556e2bb2bb172884e40f50636d2938c841db7d3540f0355b531. 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/TCAFM2195146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49cd4cfe3de6202831b2652f388d3545ebfd87d322377324f28fa33b311020a8. 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/TCAFM2195148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e79516c4766e904be75456f01f063903ff2f16d051d00bfca72ea5a82e39184. 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/TCAFM2195161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6899eb86ed0f35c86dda9e8500864e928b22e70748bd5cf61baa2371d125dcdb. 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/TCAFM2195186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81387e8676c90d12679dd14ecd53a8d2651fbda895c63d8339d210a53cfa8ddc. 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/TCAFM2195193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9303d7447cac812e106b7f532c6e456f29647eb17e7f9c231a5771cac77e3918. 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/TCAFW2102854.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0eb1979cb66b1e39a9167cab414d950577086523053a4b297c6147c88eb3a75. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGH2271837.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e936eebe4e45311307e86988c9dc72d901355e43a4c33747af81b7371c7be57. 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/TCAGH2271852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94990f2143d682d4cc5265a671ecf174cfa712febc7590ad54378205c1976830. 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/TCAGH2271856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedc49f623c3ff36833bd1c381a50571cfb8b112b210324835ed403cc769f88dc. 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/TCAGH2271878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32add99e10b86bbc48c25d5e8b7b691add1edd7144b208d86b248d3afe8fb1cb. 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/TCAGH2271886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd873cff1c5a6cd9e9d00949086a460d797b861b2665e6554f175877fa328875e. 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/TCAGH2271894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4885cf9fa0bc5ae35c97aff1a2673a567f66c9070388abe310984710c7939de. 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/TCAGH2271907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a7751cfd35c19d41329da554d7df31dfe01819b1583134ca4e5d28c0796aadd. 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/TCAGH2271863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac2644899d81204c539636ec92034c5747eb6c18f83e9248ce27d97cf9b87c3d. 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/TCAEJ1995717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb8b75e8bdd27bfb435756160cab52ffaa3d0f6839ca2ef1b24cd1a42d26625a. 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/TCAEJ1995726.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7ed7e9b75a3479c9980687f32a6956789afa9e991684dc68e613d0b426ec729. Chain 2 (Bitcoin): anchored in block 960422 (2026-07-31T15:27:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEJ1995710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cea44ac79a6e3bf08669bbf9964f26f4ac714b99bc8ebd674bbda93c6cdfe26. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), 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/TCAEJ1995714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc182a99a0711ab77198e3d4b367307012f31c20ce4b2cd80e22ef30387c01f6. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/TCAEJ1995719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0338d3e8a0580630bbe5a16d69d97902a923754f7d4e36ca9f54cece62187522. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), 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/TCAEJ1995723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe4d2b11e2c0d7a8a244b9a2c02f3dae2664cda5467da37e92d8cfde24fbf2c9. 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/TCAEJ1995731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36eb90629218762a91eedf16a1328d0eee91c2972edb460f4e73efb4f80c2b52. Chain 2 (Bitcoin): anchored in block 960352 (2026-07-31T05:48:30Z), 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/TCAEJ1995746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc73f9eefed9d1e5afecdafaba1e6877155aee0f687c83179bfd0f63427ac6fac. 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/TCAEJ1995747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13e5315028f277bcc01778ea1f2aba2c825dda101bdd1185ad06318f60b48bc5. 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/TCAFS2191345.
Me Siento Bien (Poseidon Cypher Session #6)
Final Internacional Argentina 2018 (Live)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda26acf51b8c6c9e8add2d9d484002705a713877bfa65a75298163ce3d4809e6. 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/ATRG71801206.
Valles T vs. Bnet: 3er y 4to Puesto - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde84684a704f4e5bf234f9b2a272395d63e7232895ab9db280c7780b779367c8. 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/ATRG71801205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x838965f6611cf1d7652989f6573f6e584eb26a22dae2db9821da14786f5e0ce3. 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/ATRG71801204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d60202f83175fc6b9ce6f71f58be2dbf3364b30bcc6e91e98fcfb0ccc8b9984. 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/ATRG71801203.
Aczino vs. Seis Lunas - Cuartos de Final - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cebc0bb47f5b55d99ad9acb54d3fc27e5d4bdfafde580b6e77984012bd056a4. 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/ATRG71801202.
Wos vs. Letra Emece - Cuartos de Final - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01040a170ce061c624c017148a2e79508ed85f2b5a36485ec2ac94099ec789e3. 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/ATRG71801201.
Bnet vs. Arkano - Cuartos de Final - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49e1639366d7d26a4ca56efaec5962d71238f4a63b7fe3b88c815eb8bb3db01f. 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/ATRG71801200.
Pepegrillo vs Valles T - Cuartos de Final - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdfa8ebd693c3748e0a29ace0148499178518be87b13f225eab03ab39d1a9bf7. 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/ATRG71801199.
Neón vs. Letra Emece - Octavos de Final - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdab3beb34f39366b3be87adcb1de45c6438e07f8d9cdc26d74fb72ce22ddcd05. 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/ATRG71801198.
Jaze vs. Aczino - Octavos de Final - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8fa5a0c40b79fe9a2293ed12e86512da8abaab5be421a87774e75fa30d0f767. 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/ATRG71801197.
Rvs vs. Seis Lunas - Octavos de Final - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78dbd0e3f26286cf015259b67caeb55571420c87792ceffbf212d337c96e0e05. 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/ATRG71801196.
Wos vs. Rapder - Octavos de Final - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc61cd742ff461ca380f00ab49e2b0605509389deb7f05eae6dd2ad071581a26. 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/ATRG71801195.
Arkano vs. Dozer - Octavos de Final - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c57751249be91bbe978121929e4695a94319939b0657c20143997f4ec1590e7. 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/ATRG71801194.
Yeriko vs. Pepegrillo - Octavos de Final - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x069fc777273f1e3dc43b27c9b1e2055e363464419b337ad5c554fb709d3db916. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATRG71801193.
Switch vs. Bnet - Octavos de Final - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x967ad0bf9a9e4bd817af6d9530aba0c4e58429729b129ddfb84bff71b46e5502. 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/ATRG71801192.
Valles T vs. Kdt - Octavos de Final - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3884189d5ce4992a4a6e1b34128704c370fce4c0c14e5db8d377b6c79f85531e. 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/ATRG71801191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7fc338ebbb9ccfc14fb4223c3713528ae9d69acb22d4c519f76438d36067844. 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/QZ5AB2219062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95680812e1daf62d8494ef9cb186a0ae1db2ce33a28e72decb04c25e0e5b07ce. 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/ATRG71902801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x302ef0f7d83678f7c4608b1c47fc9cb0f8118d3b3cf3aad956f6d0f306ac2fc7. 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/ATRG71902802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4a4c46ea1815d95011f267ab3f407ea02393e6bb059265059f64b0f92cec029. 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/USP6L2402703.