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 0x952c439c72c2b39d89f5fa36bf3276525c9a39e0e57e61be289b216b9057ef55. 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/b7caea0b-09cd-4c16-b55e-7eafd0204519.json and https://artists.proofprofile.net/proofs/artist/b7caea0b-09cd-4c16-b55e-7eafd0204519.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 0x3304f2a842d916c5dc8e3d06d136202d52383849cd4d7dcd2081b2444b61a2fb. 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/TCJPX2385505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd280914fd9c61434cadf3fd1213025bdfbcc51e245c386baeb70a8e78a9a6a3. 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/TCJPX2385506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb6c9d960132ea1d6eae7c865a5b749dea29c85e472ee95c72a13e33b4386330. 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/TCJPX2385511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x712cb3d4b1387731cc9c66c8642be4af58e0eb9e8c7132a7ecd5f7fe17ed7723. Chain 2 (Bitcoin): anchored in block 960167 (2026-07-29T23:42:34Z), 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/TCJPX2385503.
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 0x6d1dd7f1472b40d0b86f97edbb6bbe052045661acb9bfb110c98cfa53c80c451. 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/TCJPX2385504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6036711a6ea48084c81582e57d4e4b60599f14e6d75f939719e023e4383ad02. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPX2385507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x156f75ba0dc409aa44f63f6a115a9f3f0bbf2c1b451269ad7311f335c903b9fb. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/TCJPX2385508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c87729a9f6ebbe309bb823b5c31689615b042b00aa4922a2dce1c95b40a8d5e. 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/TCJPX2385509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xceb2b7f8efe5dfa67133467ac48d89edec0dd4413f39a61acf39cc90e6bf7f03. 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/TCJPB2407291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb5386ecc3158e840882847e71d55ac95b5e4dfc2354a239ba92aee0d452f3e6. 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/TCJPB2407301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecb1be6b1365d4b1bf8074852d20dc4fd1679ff56d2f49f628ec3e1b67c7c9a1. 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/TCJPB2407337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3adc5b1625c2446cffb765a02babefa21d8716674b0414853ebda20ef893c9be. 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/TCJPB2407339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52e3a67d247e899426ba6b63370acfea99eab3f4016e79a05641f11f0bfc8f89. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/TCJPB2407290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74edc789972442759313a8c75f44046cb9190a720181d6e5d9e1fe77d39f9084. 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/TCJPB2407303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca12fd16c8216d940abf709797ef86a8c3c0e0829f14d02c16a4ee8a7423013e. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPB2407327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f0a407f00d075e6f31f9decf43c833f8b4ef4cd3b60ba8d3611067fbfaf8a82. 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/TCJPB2407330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03e595da892c12042082c94f6f04c684a18618b8d4a6f337083e8b255a44a477. 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/JPWP02100476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9106b9b5c3da93e8832db4fa830fab8fa2854d2d2c6fd99398eabb43bfa87545. 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/TCJPY2495686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cafe46ed84c6b34dab46d3b645d24bd1a012705227ff5d531e676163b474af2. 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/JPZ922405931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1495ff1ee22e23582829a24baa022a1a40c114238b613d7d30fbd9a592795a5f. 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/JPS801837964.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13506c045aec9fed19cfa1b42fc70ca789c94c322824c300e4166c3cca3dc204. 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/JPS801837965.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x025a8a0a8e4af39b0cb156752508ee1047eb5f92324bfbc19a2c3b87d52c6095. 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/JPS801837968.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9107163d2a1ac83715078a8c6a47016549f3c92baab669d5e904bb33a8f2cc56. 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/JPS801837970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a63b1f76d1ec3b4733820791b8283a35bcb40778b44bf18f31506d897f67fc9. 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/JPS801837971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70332d970eb10ac8654f54b66a340e497431479d1a0e05ce0ff77ad35e9bd3c0. 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/JPS801837976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x498abb0cbc015948fadba29eb325bf53349e7185fa8487ce6570a69c8240e46f. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T16:23:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS801837969.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x830fb493eb73befc18374a16ee95d74ce40531f052787299e4e92e367198bd57. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/JPS801837966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59ae06ae0495d3fdaee73ca7515c12a4924f1d1662570aa989d6047fee5a1dac. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/JPS801837967.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72c0b8f4726521e13453afed91fcb803ac3d1f2d3fafbe25ad1253a9e2f460da. 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/JPS801837972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a0b9b50c038a645a29b63ab59bacc2c9543c9d6d32416cc4c8fcdc08ee099a7. Chain 2 (Bitcoin): anchored in block 960277 (2026-07-30T16:10:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS801837973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1eea094824fc09c53eb8147c939eb3a247bc3f3c5f7f15ce6b60f412e3c92aca. Chain 2 (Bitcoin): anchored in block 960404 (2026-07-31T13:06:57Z), 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/JPS801837974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40e8f310aba9ed4a66967fef625ce3373ce9e71ca7fc54dd7447a6369701cb9a. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/JPS801837975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2aee192d0415c87cbe490ae7cc33d700cf95300a02be5f8e38db0146d3474e05. 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/JPS801837977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19ceb1f48eeae6c464da31f3df2e6c28ccb9fa907a73f932943c014fd64ca5a6. 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/TCJPH1877070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62c2664fec80c51ced0b1373bd9b889b04624f2919efc12490bf05bf7c1933f7. 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/TCJPH1877072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2e82a3dd89fbcb73a2c7a4a46cfae10666f23f9d8d597fca2a92b4beb6df876. 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/TCJPH1877073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7275c0d87a1cfa87b77cc95d5750021dab2ddee213a237444bb5e0a293c92638. 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/TCJPH1877076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x584d33d913c5413f99b1ff61a3ae4cc4da0276c68385baaa2cf9f98fe0f6cfa0. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPH1877069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x103dd96683f6b4732d6dbbad7130e17256e721f5d848e3447fffb305edde5f20. Chain 2 (Bitcoin): anchored in block 960389 (2026-07-31T10:20:10Z), 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/TCJPH1877074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4aeb2533cdedb91d203c0dfd7cd37aa64006b5e91a416d01fef308d642b55c3. 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/TCJPH1877075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x753658218bba4a4a88d545d45e63741210f50dab22efc41f692780051a0bdf01. 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/JPS809919486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ddad6b303147c06ddf789848982d583aa5850faf58e47206e2ffa81b153f3b4. 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/JPS809919488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57cbb347058afbb3746786f0db48a7c2eb67b93f98d2d24dbef2fcd5eac2e39e. 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/JPS809919490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1098d5e7dc48936381decc90a2d6241ad3eff742b71834a02cf43d868c490f06. 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/JPS809919495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe249f68719d7aeea5ef994b3c423443f406e8f6412141b4044504d2036daaf09. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/JPS809919485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf3edf9673e1005125c69db2e6c492dd094f56a97a542f7d190c3c5b65eed2eb. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS809919487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44f3c209dbaeb63d4ff305b187663622eee0cb60c4353f73db9a6d285e1be11e. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS809919489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x180399b3157396d515f65e1cfc67ac1173d659f303d2d2410d3c31d468bad534. 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/JPS809919491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40a7e6745b83e8131715dd67ece64718cbda619f87ed8b374d098a5e9a9ee5cd. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS809919493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda67afcdac80787e2ee78a0359deb6cc76074851971fd888bf86074e17427fef. 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/JPS809915041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56ff055d94b0bf18f880a6c5968066c426f4550c7564ff6d6f5291a9515c971d. 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/JPS809915042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f551ee408c1f41e1e34a97f11a914fffba39e45b5910a7e45187df021cd6ded. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-21T17:22:05Z), 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/JPS809915043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x667d7568da41c384cfe81bf94c1b15436e6d60a1544ddf12486e94f6628e37d2. 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/JPS809915044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf9742af62920f4114a0ab0e24763cdef092f907ab3154af71784a3094d12d95. 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/JPS809915045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x385d209da714d0ae382d7e01ccda87b07d4b45da817362f76d67ffb1cc70228d. 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/JPS809915046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e87832187ddaf5421540e59b713bade50a5baf5213b2abc9a96c3786f88d3f9. 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/JPS809915047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5318870b10829fc7054795c687a6c66fa04d22723a2c2051aff81d8036f98d42. 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/JPS809915020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49f074f35106dc2049a1a54f6634a363b51fbc3994809912339948b213db823f. 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/JPS809915023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab385e195a40c452cb598aa75a4e631194e2209adcd7bf7522fe3e3e01f0f20f. 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/JPS809915036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f2f5d1559ff0ed6314956dfcdf699e47245871cc13c3d0e2a4128c81e683bba. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/JPS809915021.
Jinmenusagi feat. Jinmenusagi, Jinmenusagi & Jinmenusagi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c9f5fa69c85bda373eebda521b69cfd793efd7ba55b0ace166e5187c498f98a. Chain 2 (Bitcoin): anchored in block 960300 (2026-07-30T19:42:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS809915022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76e73f6bf204c257e48916c876f2c142a9b778a9f837ccfae14039dff21da884. 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/JPS809915025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35629817673e7f964a5b5129e6acb7aca0fd8b3c6502c3980c611ac5b30bca88. 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/JPS809915027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31823e6f560eeea37c8039faa25f01b828966213b67d46b05158aa0c23cee0d2. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS809915029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c460b0a03116a6cadb911b699811ebece499f920cc08cdd9b4d098251152a1e. 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/JPS809915031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0b63597780f8787e1f64f712673e3e9bbbcc7d557111d87b32afc77485cbcbb. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS809915032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6580d169cc2d5e84af98ccc3bc76527d322ac1482591c485d36167d7d78ecd2a. Chain 2 (Bitcoin): anchored in block 960407 (2026-07-31T13:26:30Z), 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/JPS809915033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed8be83a86f05d5829c91c742c33e95f66bcdb7d090de49ee35eed1d34b0026f. 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/JPS809915035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e9f038a893f2cb23fdb3954276f2964bcaf8531afd81ed14d1ab089a717e497. 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/JPS809909113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x338e1fda4b694d1535f19bda82000450d5e4599f8e4574715acb4ba480731a13. 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/JPS809909123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdacff6154105aa2f286b0ed22571f0c09e4e8964c222143d77bb38c64188878b. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), 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/JPS809909112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bd7711be89a4aac1a94de31eff1907060df8d177ceec6d14c467cedcc81a39c. 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/JPS809909114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcc2fba9625b09f22e0b3f4e2302dd530e3702f1ec1ce914ac045f110cb887e2. 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/JPS809909115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x657e695d05c16cf222fc021562422cbaad13c369e65e536797d1f4ba32d41030. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/JPS809909116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9573320267465c5142df92ade0c2b2cbf069418ae4bfc21be3e3ec9ba40d926d. 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/JPS809909117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e918698fe2f171bf923814411682dcc1cbe3600f5449562e20ddd8180de3b68. 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/JPS809909118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc447051ab6c3cdb27e9bd5820bf6be2456074961ccd9bd318f7160d98f488249. 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/JPS809909119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ec00920a0907367aa8a31474046f75385d249648b3ff166baa96db1c5b55ec3. 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/JPS809909120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59daf1e76033b816687196c909b01f412686d1a5a08066323581fe403b6a5a71. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/JPS809909121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0f1afc57cf5c1fe5709161c0ac82affdc974f1a5a7bd4f2c025575b3ee7f205. Chain 2 (Bitcoin): anchored in block 960193 (2026-07-30T02:05:19Z), 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/JPS809909122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ec6da66274771f25da9951313672c2da48eb6b54162dd2307f26a9ba8039c63. 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/JPS809900224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18a3c60691f555b6bf519f48c535a1d1b4012c48540e31b8201f5be2c292175d. 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/JPS809900226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9921b5af83244a04a28b2ff5cf58d0b218e48689da112ba6d8f65830d58abc91. 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/JPS809900228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a78c54eebcdc291a7d1c24c560d2f4d7d0312a5960dd05a97eab767a1d0a75a. Chain 2 (Bitcoin): anchored in block 960268 (2026-07-30T14:53:07Z), 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/JPS809900222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2fffd5b1e55a3e8ae9266ce4e67025c4acfabf2c776bae43ffd3851bf0c8119. Chain 2 (Bitcoin): anchored in block 960311 (2026-07-30T20:45:02Z), 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/JPS809900223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a82864697d9572ed77537490abecba13b5e11aa9c82bbf6598e047c59be15aa. Chain 2 (Bitcoin): anchored in block 960111 (2026-07-29T13:21:01Z), 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/JPS809900225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6489139bfe664238e750d6309d94e67812babe5b662e360dcde38a096022338d. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/JPS809900227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8050d28f5073b953f570475ace3aea48ccea118edca3521075b835f62b2e174c. Chain 2 (Bitcoin): anchored in block 960276 (2026-07-30T16:01:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS809900229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f13c35812b01895374dce053a14f173aedca80046f0706d8d9cbe7c22b45a09. 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/JPS809900230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6072253ec4ca1579dd8693ca9a419400bfda464af208ddee01b54884cefb35f0. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS809900231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc39ed452f68af5ef95b9c9ac4bc5f59644bc825bd4be0658b275c96e0cc7586a. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS809900232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6fe8aa5e0e25336b3be39c0668749299404eaff57155a5bb20f78b685a8eb7c. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS809900233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x667a576f39b4e39055ed9692f61ffca4260ea887fe0acfd1c057b3ce75682972. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS809900234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ca876983ddc404b2873289d80023d4842ff97fa0a90387adde284c56498cd6f. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS809900235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74545f1710cb42ecc61a2064ac43ed68f99c6e1010ebf9ded78d3a7e57cad3f2. 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/JPS801393683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaef58d933ce7a39119e5c0e8f46e7ce1008528f592a8630b109110b2ff631df5. 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/JPS801393685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43aca2ceb6617e794785efc325088225e47e63dd2bd06fa377f391b902d82072. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T16:57:32Z), 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/JPS801393678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3cd017ce9f029398280f9d40c2c996c0afafc1187a15bc2b3c18e39037314e9. 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/JPS801393679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc18509ca2e30179145ca07a1756f11f9f07c948f7e82d8e8b9cc1ae318911117. 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/JPS801393681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85c19652628287c28dd4486e85e9a42af2dcc98da820d0d30fd14083ca2176e5. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS801393686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68f153b96f3de3e00fddca14f9bdf97bfcebff99e63518504a1b658b76bb44f3. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/JPS801393688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8df879db61ccbdbf9d96d67826f4f0509995307f5c2b4d5aba2d7772deff887e. 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/JPS801295995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ff4496a27431acb6faba76ad27502595f76db9049d8fd780e0b0327fe772fa7. 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/JPS801296000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd43297c9d788a14c1acdddd928557acdb23b6cf1bed23ed83e79294af97da813. 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/JPS801290239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99abb48c2d38407b531766b602e7afa47def80ff6213daba200f7cc7f918b816. Chain 2 (Bitcoin): anchored in block 960435 (2026-07-31T16:33:26Z), 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/JPS801290238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4964193d1eb49637d76d5c6bfd8416791fd0d1554644d381edcf620ebb73fb18. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS801290240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2122aa838026a275f76695456e63fe475ca511172e92406b2133028ce14a3f45. 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/QZWFE2458481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17ff8e8407f4a0e65aa5ce5d770b5d56204a85c3a241c7a820a55b1060cab618. 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/JPPO02403262.
SAKURABA (feat. Bonbero, Tade Dust & Kraftykid) [Remix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69b55cdcedb1590846a8bbedfd2b272d01810c8e558ce0f97401cdbb9a388ef6. 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/TCJPV2396373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x314c1653c3826f98bf6f51cbda18b73a9f7f698eb83ef5cf52c07bb1feef5e2d. 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/QZTB52226151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x532dcaf41df084fedf7ff74dc392971056f2b12baef87e5432af2febacabf405. 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/QZTB52226152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12af0d670fb3da5986af6a91cbfcf432cd03cd2d5ae8c649f34a0adc840b1254. 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/QZTB52226155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x576bb35e9e6bd2f4f6e324a51b56224632754146d3569177931ca94469a36a1f. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB52226153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e0054f61691bf71c1fea694ab324d395a47637637773ae19d32d3cb958d5bb4. Chain 2 (Bitcoin): anchored in block 960381 (2026-07-31T09:50:11Z), 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/QZTB52226154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7576181408f489f9765e31172d0c3b0e8d3f575cbf55576fd2d7123a48609cc9. 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/QZTB52226156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc726d91d7a9e7c3c28dbf846701a7896298ef5897b87ee20b0aa6d4526835694. 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/QZHN42288199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd4aad39b2b710c86e39b98b4780c8c23b4925b647a19b1f5e25ea9a7b2f3c70. 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/TCJPP2113871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09974ab29361ac49556d625e10b02026f131235f810f0583c199c6046de81a3d. Chain 2 (Bitcoin): anchored in block 957065 (2026-07-07T16:43:21Z), 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/TCJPP2113882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3da546b1c53d46438095c743b8f9c05d70c081fe5acf949b9297842c402b761a. 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/TCJPO2141976.