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 0x2713b27efc076936ad2f67ee3df2e7f8f22c1bd1046534a11ea297f923638e37. 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/cd5d68f8-43a3-4df4-83e6-b20f36f8f8c7.json and https://artists.proofprofile.net/proofs/artist/cd5d68f8-43a3-4df4-83e6-b20f36f8f8c7.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 0x78ce0e58dbdf76321e35d8a5b5e5ac4d3781f2449139dbb7aadeddbce4edabed. 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/JPG102300696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6903b33e102feffcf2889201e3c4cc670121d2bff5a8096dc4ab67bc8a47107a. 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/JP92N2256134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b3e04c6b3ee6ef7ac7b5330122e1620ccb50dc511f7f3758cba3de997d3d157. 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/JP92L2201150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf835f762f8f31572324668afeb75e6d9a6308d65a3f55699cff741f56932a502. 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/JP92L2202100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf39e590c0c6fc9d009309a02ae27105b984de9a3f4c539d2ac0a77852d62f2a3. 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/JP92L2203850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb4eae7b04d484f68a1cf2bba914c545ca810cdec2690229d6f8f464cc4fb359. 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/JP92L2204460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafa7ed35983e3566b4733abd0118b1669ca577b07f4368e748326a97cd0c1f07. 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/JP92L2204480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa74eced00ab03618506f6e39b749f73d02aa23d4e8d3f74ed290c2fef09217c. 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/JP92L2204050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bb5e4cbf3232f5064a86ae6b8e33adc9bd767d99fc140a5c827a03abbf6222e. 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/JP92L2204490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e9246ee60c4362fbd745587ad3594e0e366194eb581fa14c263989dd6af8fa8. 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/JP92L2204500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d1615d0727511a455c1d1154ce4de125e810e3c4a657a3a7f7cc8f966b81fa6. 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/JP92L2204510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84dd1fb82c729dbc4cdf787a67bb09fa996e30c83546fa00676883cc32b9ed5a. 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/JPJ902103390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb49c6eff2395a03ed27916300cb9dfab323de81a9b46620a2cbcf57f3968b3fb. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPJ902102600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8e205a0f8479ca2a66a0d96590e569eddf51b0009317ecacb674cd5150d2b56. 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/JPJ902104110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb558c105ed66a255e9afe9cd9e843a52cde9f37eca2d5ae4c624721c2a0fdf36. 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/JPJ902013960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05cb2b0fcfd8459e2c5b7d0345c9717374dfa309f2211f2b129f12fe76b44cf0. 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/JPJ902104130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2538e29b4fe5f1e7a834a98a9ad9f1d55fdc525006a7780dfae430a596d73451. 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/JPJ902012700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf5aaec54988bbf2038a8bfc5ffcf4a6bf717157eff4f2815563cd15f4dbf5fd. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS801854357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d19d674b52e55c2be20850639b5d569853a34c70803fe6d0d77a6b2525bc720. 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/JPS801854359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc974cee51d7ea059ef5a0a75dfe9ff5084cf599043c1433dd8b6f1a175dbd157. 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/JPS801854360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdef9da780431703959cbdd47a65c85e77ffa6387b4aaba4e4d6a305f4428c68. 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/JPS801854362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43d98a5393177656ca42e8de49e6990af0dbf39b9a006c512ea760b9126fefb1. 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/JPS801854363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27867634cb72d3ac1e1a1dc5de58f2bc38d2ddd13a3afca437a06373856ad519. 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/JPS801854364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3927e81562aca6a713b32adfb5934ff4e14cd67b58c9696360806066cf4e2921. 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/JPS801854365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72f02cf08007544233e14cba5b7ead058fb2175cba1a7e065103ada47ea35f8d. 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/JPS801730334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf36a71ead0a802df39b84897bdc1d21c492924b54cce4df002f1aa7dda8e33ac. 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/JPS801730335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90fd48545a677492ae93ac21f95312507a69d8a56b37f205e1d17417bce12d5e. 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/JPS801730336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x553700dc0fbdd07cf13ecd5525191dff78c9786e4d1038339d8e95d4cadaedd7. 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/JPS801730337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7afd8f4457b6ede3f1bcfc1f27b63f841407953c9dbecb5d28ba0d3dbb5e2bb7. 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/JPS801730338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0ab7971bd1e554a4b8ade498abcc84bc0efae138970ec5c81153e54f103ed17. 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/JPS801730340.
I See The Forest You See - (piano version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ffc5d1b540043e915b9aac3f6ccdecd039f3533f1385b221342981d21675cbd. 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/JPS801730341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ae0b40dfc957f261426e4edd63610f54ba5f16360f54f38001dce7517c3e094. 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/JPS809912611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2df4f6234341227213b8b6f761b4d1e1dd588441908de360dd30f099f4e1b74. 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/JPS809912613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe43f0975b2d53fe2aea10919e6f83083a09ede7527a0d7f2809c34e3d1748743. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-22T00:47:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS809912614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda0eb0bc09fb7cd84295a6695f6795c6d827d91bf22f6c48e99fc1884e098ae6. 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/JPS809912617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa92ab78bdac4c6e9503ddb87a8afe02fe6eff09f61873207e82e0bf0e620f5ed. 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/JPS801392748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cb63212a2d67b03407f45707134a8cf41de30cdf1d18c638ab8151d0b25587a. 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/JP92L2307590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa74eced00ab03618506f6e39b749f73d02aa23d4e8d3f74ed290c2fef09217c. 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/JP92L2204050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf835f762f8f31572324668afeb75e6d9a6308d65a3f55699cff741f56932a502. 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/JP92L2202100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf39e590c0c6fc9d009309a02ae27105b984de9a3f4c539d2ac0a77852d62f2a3. 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/JP92L2203850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf835f762f8f31572324668afeb75e6d9a6308d65a3f55699cff741f56932a502. 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/JP92L2202100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b3e04c6b3ee6ef7ac7b5330122e1620ccb50dc511f7f3758cba3de997d3d157. 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/JP92L2201150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84dd1fb82c729dbc4cdf787a67bb09fa996e30c83546fa00676883cc32b9ed5a. 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/JPJ902103390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb558c105ed66a255e9afe9cd9e843a52cde9f37eca2d5ae4c624721c2a0fdf36. 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/JPJ902013960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2538e29b4fe5f1e7a834a98a9ad9f1d55fdc525006a7780dfae430a596d73451. 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/JPJ902012700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdef9da780431703959cbdd47a65c85e77ffa6387b4aaba4e4d6a305f4428c68. 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/JPS801854362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b848728b79c059c480339ec9eb08e1ba07cc493aa1f8f3394e85ea946de027d. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ922013226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcb5b55da309e7d4867f54dbb485e3e0298d3c9e206df48646367a900ec7f72e. 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/JPZ922013227.
The Age (feat. BASI, Dhira Bongs & Keishi Tanaka)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21fc53f0e17f883e84a762842019ab1cb36519a835db31231693aa0c48bb9c42. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ922013229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f8ca84244eb9bc0ab37385edca3c87208b78175bc9bc66078f97bdf81c760e5. 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/JPZ922013228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7248ac3d91ca1e308b794bff8c8a535dbb89e6f37f431b49bf81ff68c0d1802. 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/JPZ922013233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefd66e2a7c83bd469a5205d68f4406338c1e0c5a1a8458d08fa9e2d3669777e9. 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/JPZ922013232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab17a29b220a40c1b2e5ee89a17053b93cec644711dd734c02a0143206afc2f4. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ922013231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9567aa175279b6a47b87f6dc20b269be49be47e173ad9b7cd4da61273412010. 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/JPZ922013234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2aa946c8a51645c3824c1a938f6d9f5d169ae21b241b44b9a403b8da5881b71. 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/JPZ922013235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd32120c04c05af55dca0eb9e3fff8892c7bb6f8839a3fc0e15a97bbaf468da2. 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/JPZ922013236.
ガールフレンド・フロム・キョウト
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2078bf8e9849aa439861e56132ec36b43c92849991d224d71cc36f96efcd230b. 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/JPJ901216330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa18fc3076cdb77c425a10d8d8e0c1d5b68bc0e72d2c011e0e75853c04bca573. 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/JPJ901216340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0719b9d99a87d0ec3215069934c043d88c6d0a351ce3012f0a69414d1a685668. 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/JPJ901216350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcecda14fb6ca3ad1773b2c196b0b9c26d0fb0c6fc721b7de35c7b43278f248d. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-21T16:42:15Z), 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/JPJ901216360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d152779facc15e5c748e4f62594167820859dcd76b9c61b97d16c9b4e25666f. 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/JPJ901216370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe991a032c4e2bf2bdaae429712219e40d73e7430278793ab5b4f2fe115c4f1e. 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/JPJ901216380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39a045ddeaafa3632dd50f4211a6ae58b27ccb0567a5a16444e9e04e8c100b2a. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/JPJ901216390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x710f8f9722b812046a32d13387477d374206f95b7bff2bd6c1348e4896e1c700. 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/JPJ901216400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3b95884f0a277f6ecebffb4f7020471a6ce10c8a74f8e0c25d779389eced293. 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/JPJ901216410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d2fd9cfac6934e6a06913b674b043c84228f971144d76909adb6188490158bb. 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/JPJ901216430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9b14beb4b191ec2f6105790ae10e277862fec00ea1de97f01798cfad87ff42d. 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/JPJ901216440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefbeaf77648f8406594c067173883cdd74c13fd628d3bffe86237f38fb63fc19. 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/JPZ921909246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc161085ee5b53da915ea4c7736af7c7c36ecc840997cd43cd16aebace09e4a1f. 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/JPZ921909248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bbb8376aa33aff1ddc9be7150dc472b3213fbad1d065f88d02f82765a011742. 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/JPZ921909251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a91e1f586e5c3210167e484afa08da9be27a370ef409afdb41eba693d781af3. 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/JPZ921909254.
踵で愛を打ち鳴らせ(feat. Gotch, YeYe, Hiroko Sebu＆TEN)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdc0ebe8774f53683528edd8292f6f35d2e4b77683af98215d796e11964f53c0. 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/JPZ921909255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x717660c66caac65933d72fd3d32eb275dcd07dea013ad3c6ffe13f809c1c0cf9. 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/JPZ921305176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdac3c39bd5553a93f689b8596351a698c9fdd4825961744b7c6909796f2696e. 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/JPZ921305177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cc1b57b1fe16724312512ad9ba5280fe336ba081bacecb53d64808b1e21be41. 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/JPZ921305178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99519ef4e604270174fd6c20e2dbc84e238bc82b08868759950e7d388a69c832. 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/JPZ921305179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2a8e85826646c99e7678724bb40395eeaccace604f2455f6f0fe7bcf707c3b5. 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/JPS801280288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92fa1f101699dbb6e872ba315ffdbf2e7c3c5830bd81bba2ee9485089609061f. 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/JPS801280291.