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 0x8093857264aff3788f0ca2d8ddc969ea12e75da899b4e62a83720b7967f668b4. 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/d30f317a-8da1-41e1-a020-ded5258136c0.json and https://artists.proofprofile.net/proofs/artist/d30f317a-8da1-41e1-a020-ded5258136c0.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 0xef6638a2a1c85d69a858f74c2b974a33727f19b93672bf9a5f6e65a8e007c874. 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/USANG2009390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc344d54e6a69772be7d5986066235df8fb6668804924ff0cac3b849eed567c7f. 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/USANG2009393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6f7e9ab874b6f51cd0f0644f3dce76a468147fc337ecbadf9a771bf583a1ae6. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2009394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe03c04631f1ef6bef516ce7c14385df8f847358bdf955b4d3524ae6a41914cdc. 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/USANG2009395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x822b41131e17edd1099d8c3ffb120e27c905a85275d364135b0da0f8285ee5cd. 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/USANG2009396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8716c08b47326f22b02c3477037776b29501a089c213f805ad6066c5cc9b2e5f. 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/USANG2009398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0889b1afba4b3bb5744e2fb091c0bcf739154e1d72d5e73241b9370cf61dbb2d. 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/USANG2009399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x751159785d584443378b5df31358f9c99dc26322850901002dfa992874983e44. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:35:06Z), 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/USANG2009391.
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 0xf5c61fed4507248d540c4e6f190a08fd4fc0af960fdde3d6c8515dc66ec07c7f. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), 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/USANG2009392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x682bc8e3564361e7738e771b40295916c1ff5af6f1438b55df3f5e8b518bff6d. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), 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/USANG2009397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cc01d2b67b8cdb6dbd38225881d87e91312df6dda3c5734c53cd3b4d8d789a4. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/USANG2009400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x717654947feace21eb208cb456f18f65c4a97b201b304fdae992d5983b33e7c3. 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/USANG2009401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x629969c0f8afcfaac6f54d4491d8b07ee955a325df24089b089cffb24bb62011. 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/US3DF1843468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ec9e2c98cd4c8aa5df1c2a7da0e2d4be115a23e5079c8fe21b7a6176ab1eb09. 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/US3DF1843473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f67e3d7b3b42774794912ea67b885174787a50df5a8680c76c12a46b5ce4d15. 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/US3DF1843474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6672879fc9cbd74421a5cfd75346de95710557c783eaf003e7a57c174b659010. 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/US3DF1843464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60446767ef2cf902d5e31f98a847698ccae9cd21b801be4d6f6349fa57692754. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF1843466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x523837d9a18ee88e055f94ae8825bc5bb5bc1beda8b516de946ab6bea9f540c4. 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/US3DF1843467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e5abb83688b822f4cd8e5a0e5b24a446992e48444ec9f76dce3f2c1189e1542. 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/US3DF1843470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6f16bda48ee6cbb37aae6df93583cac7944c55e1350b20528c9ac939c5f2947. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), 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/US3DF1843471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80a88c89814ae16cf718784db358ccd28eee5629c7d40f17fa65fe9e4d761f04. 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/US3DF1843472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc786fc85d262b788db32426cf370a7b8add5b024cd2ef105e345cab9a99087ca. 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/US3DF1843454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c9e75d8728c6c9239558b4ef8ada9df72ac5dabdfad3a37fda10c4ba754d93c. 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/US3DF1843413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34cf231d47eedf94618b31ff27e5f590a342ebb78833695bb3deb712ce12d716. 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/US3DF1843414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e6ddce0ed61c94666fee0bdbaf59ba9476cddc28de93ff5a00a04264816516b. 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/US3DF1843415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe26a202ad5eb3f886e3e446021fd951de71871dc4521b468ba54e9f60ee10f86. 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/US3DF1843416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22b0b6a1fb0f1f276bed1efc586bbc71e69c69668b46fa9696810d1ddc98aabe. 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/US3DF1843417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa35b2c6ded845fbcaa6bdfce3b09c86d14b86ea0e7ade15620c09331e1e2d174. 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/US3DF1843419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2a4081358278dbbb0592214277a227b1c1fa4ecf7a884583af86d6bc518a9af. 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/US3DF1843421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25625f5d10e2c396e991e9a2ca2de86bb4c581de88568d9a920a38daf1f41310. 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/US3DF1843422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a555cdbe6e77c9319205e8d6910c50dd330d86c7a7bf8373dd537f79f7ba254. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF1843412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbc3d05ab68884c782ac8eccd079333988f15ce843ad0758f2c1ed767c6eb654. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/US3DF1843418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf10a8e7b80a622a044ae887f8c90ce60c449d5fdee0e3492ee5726ba91d54cf. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/US3DF1843420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87815b0c69c799e7ea6065a70b8e623146a65f0af6401efcd48eb70d2394ffce. 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/US3DF1843424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0502d82a24e688e55bc65c08e3d47b14bb98e972ae4a44f92660c66f330d0fa. 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/US3DF1843425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03b8d3699a0303c2d3e6697048725a0235afe9a8b0d0f739bcd4138dbba8010d. 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/US3DF1843426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59bf4c024763e419ff0114f690b927e4726ecf91c9c70f24ce12b4d2f74fd6d3. 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/US3DF1843427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb839ab16be4608a0a05c8c93716a5bb15211820b9239e50506ace8eb89e2879d. 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/US3DF1843429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0072fa0c7b85be2954c165dee7436fc725dbea43cb672b3fabcdcb4c7530f3b5. 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/US3DF1843430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf376a021e8769c730b2952fd004c32c6dd96a848405b666eb56ed5fb8b8fd972. 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/US3DF1843431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa61c5ba10ed6270a5b7e65251e455d9dddba2e46db252e84ad002a0d505ce9dd. 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/US3DF1843432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45eda42c2f9a1912f662f4bb060f7fa7c5975477d1974aa6095186c7243d3909. 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/US3DF1843434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76fbe262c803e1e5456260fe373a63c232bfb8a27e5a40102ddc33d5210e043d. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T18:58:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF1843428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf14cf1ff4ae7bd1b6b9bf3c85cf4cd541384bb55bfa1a779d807b2b73991041. 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/US3DF1843423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb76d0d2f39677191af3a6dbbb618f173837afa9c97b84360add6e292b936293a. 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/US3DF1843433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12be8e881dd0d5a3a07b401796bab550aa0511005c7fac40e19104c2f9eaa3a4. 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/US3DF1843435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b0f2825efd52b6e05f083edd35fe7d8fa368a22167d6264efa315ac0ec85f39. 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/US3DF1843436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a9de7d1a2f200f87345cdef416bc63f39452f0a17943f008a6938ad542f7e8f. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/US3DF1843437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f4af91659f8e4062441c90538078a393bebefd8810442d33cb9660be0ccddc6. 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/US3DF1843438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x061f158f8d912edb2cbafdd0b8a0291582dcb73ecd57d55181f46e0d83124e1d. 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/US3DF1843440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc35060941ae69d519a0de8602cd3ff1871f827072f506eafa3ddbf08a3883a00. 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/US3DF1843441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9048e4d59000f040831b21a34782d4f8c7392128b9a7b1e66342b205834c48cb. 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/US3DF1843442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b8474c294fd5af7bdda4bbe06dd5db7210a00851d633acffdd64b9810f61f10. 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/US3DF1843443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd646f7e40bf89043c860a4e4103607100f7e87efc45ced886b7f5b754701c5b. 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/US3DF1843444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2d85a119da4ff618457079b72d3287fc9dd9c551780b40d393c7ab204509e62. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF1843439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x329535d4a92f795bd2bd199959643ebe2031b8cf4ca7a6fe218fc942cdf9fae8. 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/US3DF1843445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfa27d017848313ff182f9ca4b61d50c623a22022989548dfba6a3d16a6c6655. 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/US3DF1843355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdd832b3127a548a7b29130a13123b63adfd7db64b5fc2a429fa7f9d80d50341. 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/US3DF1843356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8c77fa43f825d0dfde294cb4c3187c7a536ccac8b2b1afccd71faadc1e5f03f. 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/US3DF1843392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb9f76e7e9a9b653c7392c5eb7d90fe5424435599295ccfe73bb8c03de4d9d80. 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/US3DF1843399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90cd02d68b24898eed71021aa47e675cfb4ec4f857bc4b334d9e42683a86109b. 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/US3DF1843397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bcd7ef20bf8d059df68d71be69154b4a532493f024880dcfae9b4e0b5dbb632. 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/CA5KR1835788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cc3a31d7b2d7ecec6f2600137bece0adcf52a363d4a87a57d1e685119fd24ef. 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/CA5KR1835791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69e655ebabdb2ef12f40a04e739f9c812c894a197c5ccd341d4e448f3b2366b8. 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/CA5KR1835796.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc248421bac23afee569ca41e9185697e5c48ca452d303b6f31599d1d6406962a. 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/CA5KR1835789.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x238d401d4da91f2c1e5acb0d3e2719a721bde14e4b23bd43a0ef8a2dd04c0d3a. 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/CA5KR1835790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x369012613a7639917cb9a7a94c9e8590980d1ef42fdbf795edc91b87936d9f9e. 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/CA5KR1835795.
Rolando El Gigante de los Teclados (En Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf2c633913453b0f880cf4d76589de15ba5fefbdb75dbb0a6d28b194a855b5c9. 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/MX2831906278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05dea00ff4b578dd041fc5ff8f84feb04e75d8bdc6c1861d6ec426b81189acdd. 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/MX2831906279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe65f23275ca2618b4fac20438d6efc107374de4ebcf64c2b749cfea7782f605a. 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/MX2831906280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e663064061dad813bf84de799437bd92487caf28e8b6392d2d04b8d7d3a81f1. 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/MX2831906281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24ef311589f439eb74f3fc0006851706ec6ec3d4832f3c9259c702a2783ea804. 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/MX2831906282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14c04aa9a6b6e0550316a46da1fa17e0e14a2f03e6ee4f90318ea34db9199cb9. 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/MX2831906283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafe2d8f82550a76260f30fac80b9580beab62baa08bd2469a3333c2fd33edd7a. 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/MX2831906284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1e3d5c8152af6df6ac89a1cd14f0cd94bc7eec9a5896e9012cfe42ba6646e4b. 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/MX2831906285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac9c54c38f77c407e0e2a868a1771dd5002f8bd1eeb22b9795ade21090711644. 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/MX2831906286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93fe962ca89c4ae7a16130f0439ebdfeb7ddcb49edd7eb2c8e536d7b027e0e74. 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/MX2831906287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c32b1367c347cae8e93109b08cbe5250fb46acd6a535db8eaef6af0440cc46c. 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/MX2831906288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44135be2ef39bfdd774cc312f3ef25a7be8560596952658ed92fdc6d2cf94c82. 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/MX2831906289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a9bec965a93d9ef19b68e06d2f194c517b48b07a44d6771b5379437c06c9681. 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/MX2831906290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x591194379bc29ec5270db3554a0938191bb9ef11ff4678afbdb7cc94d39bd968. 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/MX2831906291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cf49d72c2237d63a5f946c33730619b245aed61ebed684c846b49ccfccd5787. 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/MX2831906292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ecc3f582afddfe19d09559bd21837992ec0a966a4ba8a5b411f96a8b2702a02. 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/MX2831906294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeae033e7a8b370344c51e7a251df677d516544a3c1a5032577c6b876cf0f86cb. 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/MX2831906295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18cf344afdbbbe77c4089d371edbb3a01d023271607ae2948156e2c5b00e68aa. 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/MX2831906296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x297c45b2015384d5ff6a5a0d7cccfec1ba0ca10d01e84886f7162356c7f00abe. 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/MX2831906297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7056af5264a5f9f21676426e903a15c8b1cd561ea829cb63ea789d048a6641e9. 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/MX2831906298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e39340c656ad5f4a8bea8d4fc34a48dabe7e906d74d90b2b8a51981a42e50e2. 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/MX2831906299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x878b4e28481d3a07db53dc8d7f7e98f06744c3f132412e8585b9d6d6cd5f59c1. 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/MX2831906300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa65d88079bfc3b825cb6e82d294f5b9017e8476ebb56b8d133d33452a8e32461. 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/MX2831906301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33be036887e918d927abe4bf6d5c77525e428a4e06b051c4cb179682322578fe. 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/MX2831906302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc2f54b390f9b0a03cabadc90140b2b63070d4a36be9b9260d509b498a123c70. 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/MX2831906303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe76b021efb273004d935b55b4380880adf318156d2c57b82d3389cd0000aaaf6. 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/MX2831906304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bc83ef6d8a206e9c78237d8d85746b6618eca6e7dceadbad3d6f283b97308ee. 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/MX2831906305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7888bae09edbbbd7f7e9148157a988b71504023f6d3440af824e4efe44e13ded. 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/MX2831906306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e6b289b2f29920558059b61279a6a3196f168ea91fcc41927c862199edcb0a2. 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/MX2831906310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc13cf39642303f0d5c59b71dfac2a1c8c216e982a46a32f05df3b9256e2ef330. 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/MX2831906311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf012b933f368e07b0b5933ebb5482bab26038edaf5ed6fef2dfda93d3ad6aaad. 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/MX2831906314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8529a6b3210b044c793c03833b5fd29717402213d006aefce92072bb562a224e. 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/MX2831906317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17b8aa7c1b9fc0599810c4aa937d77990ac3446b744acd92102c93463826da8e. 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/MX2831906322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8d9743967a9923165790fc9d52097a7b6df6e5d4f9ade7bcb3042568ccdd835. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2831906307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1fd36c4e0c0b131ecca0739e3edb40951f8e171bc0785695c6e507c24218832. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2831906321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6d98e00f397c19dc4ffc843e601c328f04b7b425d8876d92d2f6b60b85043f9. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T20:47:01Z), 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/MX2831906326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaeaea52833aba9c7235b463e9a28fa33746e4e10b0baf5f454ce222651d5ff80. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2831906293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac60b329e542ae4c1250e5f3f2297efd28ff8e579f4c4470b30a92e4bb8961c6. 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/MX2831906308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc118e3a9006a39df09d7e8e86585e630c36c9877c58095dedf4735c25ce5b139. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/MX2831906309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5186775bf9977fd168d4c7e02726fb8bffa7d01822f63000437dd54e72dbaf11. 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/MX2831906312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3613cd0b147dac42141fdfb21d97f60bb1cb04d98320aed4ede978d294d940cf. 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/MX2831906313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37a3a23de9251d960f68891f26e835ee4daade23243835557a103d78f8b63440. Chain 2 (Bitcoin): anchored in block 960145 (2026-07-29T21:13:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2831906315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5994255d5445f171208798371f5550c36f65ace42374c1db6e027318fe312e37. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2831906316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x484f426759ef4f8e55f3257d54ee480c08bc3ff3b9e8b47a9bf6c7473a7304f5. 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/MX2831906318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x997a12e890c715abac2b652722ebda30f2d59c159b6d6cfd8af920ffae86e07c. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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/MX2831906319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9adb7fbad05c9fa6ae419b6d0d47c069a56609357e3c41de9b866bdf35dfe897. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/MX2831906320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x650a401a7d77e4987133d21563d6b59a31be4e298574616c7a58954a89f8e3f3. 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/MX2831906323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfea72c7f5649c2e5e2474fa160c6f6b596bd0a6babf2aebbc676f7765ea97d0e. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/MX2831906324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1a99bd0e5570f6eef5feed1a1885bf213f88ba95828e1d416d79a0af076d140. 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/MX2831906325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf0feb072a2c635b81beab54f12e093b019de614c1e87b9a73129faf154a5bfd. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2831906327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbfab60097a29a2a40ed6f6c287adc82a4b2b28a9fbd8bd48cc794c204ab8da3. 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/USANG2031354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d16dd4e2f38e29fdb649d2acd76125677f0ced3cd9053f7bf759d0004be6437. 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/USANG2031364.