Buku may refer to: Bucu, a German island fortress Buku, short name for Buku-Larrnggay Mulka Centre at Yirrkala, Northern Territory, Australia Buzhu, a legendary ancestor of the imperial Zhou dynas
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 0xcc6eb4391fe4686b6645b481c9331c6eafd54fc98fc04ead653493fddb3f4ce3. 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/ce50c83e-a460-4e81-94b3-25233b59e302.json and https://artists.proofprofile.net/proofs/artist/ce50c83e-a460-4e81-94b3-25233b59e302.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 0x401a7f7a5a7e8cec266e909e064e6db5f8caf50c600589d0bfe7076080ddb314. 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/QZTV32417071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b3fb63faf57892f979452ad87581e95230a78e14f9b92d5845bf976c74c92dc. 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/NL8RL2317542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91e1449a732cb6347f9fc90a9cfb4ebd83d89f690709bebe2b77ac1edbdab55c. 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/QZFPL2100371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a96e05507ca1e0d3cd0afe76a816426f94f03e497dd1448f77b18613072b4f3. 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/QZTRX2220500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7353a4630a6512055e6fd098fb783f8ad6a34777368a62d201b3860ecb4f695. Chain 2 (Bitcoin): anchored in block 957011 (2026-07-07T08:25:35Z), 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/QZTV32246352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a96e05507ca1e0d3cd0afe76a816426f94f03e497dd1448f77b18613072b4f3. 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/QZTRX2220500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x101b76d357470b2b8e76e050424e675055bb4cb604e850b16b7b20133471b8a7. 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/QZDA42210326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee12cdfa9926f983ecdb72a8741101e05c67a2c4434c5b2074998cb496d48b16. 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/QM6N22145131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa387360e85bb7556c9aa1ff8b0de81da9aff8d0572f5ff1c1e2bb7fd769bb25. 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/QM4TW2126043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a60e9eb9134d7a680430b31fc1380e7368241a6005cd8bba955a2ef54adcf4a. 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/QM4TW2126045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x564f58ae3adf955200088e9d632fa71bae588beacbf9c10774f322f11702c078. 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/QMBZ92026973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a4106c7296c9d72c5181f4e858125f0a208dffe227bbc57c7c5702d3b8fed28. 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/QM7282092842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5c91ad492f6ed247a64659e041784ecdea7c3321bee7588ea37d703f8bc8c53. 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/QZFPL1900165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9543f511c62ce383ac58e6c3dea10d07c7c634adad4697344b413f360534ece. 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/QZFPL1900166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe133361bc7891835fdd98af2fdb25c68f7499b45041dde9f9d6cd66eccdabd0f. 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/QZFPL1900162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe133361bc7891835fdd98af2fdb25c68f7499b45041dde9f9d6cd66eccdabd0f. 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/QZFPL1900162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77f3c4a4e32c56e8738c7eea7b946991d7a7e113b9ac6aa845e29e86bbd0c194. 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/QZFPL1900058.
Come My Way feat. LIINKS, Wet Paint - Buku Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe802fc5f29f670ce80089b2c83fc3fa3e343d90a0ccb29ab1318c681d27cd39. 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/CAF5R1800199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2243c6219ea17efdf87789369f518ae2b90abb4700d71724c6ad82042dec628c. 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/NLZ541700110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76a6b94a1d74a5e67407cf0e10ae8633b9f47a89b2d728de5ca6c7149ab937e1. 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/NLZ541601141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50f2a89fba78c5549c2a181fda6a66266b19087d22bc87c765d97bc30202692c. 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/NLZ541601142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc91f5c4461219130ba6498775e04235a3d7614c6d2fd3965489369d65523eed8. 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/USAT21501774.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99b3dab64bf7a17ff902933a69d5f75c89ac54ff7b3b16322c38c21c74394712. 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/USAT21501775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81dbbef37768dfaf5c2ce0b2556062e924e3154862cd91cfcc1016057d363fdd. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT21501776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4caa77922783034d1b1f490217a92b0dc19da5bf8c8479e737cdf844dee7f4ae. 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/GBSVH1310043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x132b5ff38109efabe71c41b39cb6f75bbd7bfe4ae7fd13be9433c8fa618f9f07. 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/GBSVH1310059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72d538762de025337078fd97cfe8b98b2bbc3a8ba0c721d7bdce630a3fad6513. 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/GBSVH1310060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44795759583d961157f45890557cf60b35fb3750aec8528922279a457289f357. 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/GB2LD0901457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa9b9e49d37addc3f74f92980ed887dddfd71f8835e916c41acbf1fd8b3109af. 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/GB2LD0901459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22e93df83ddb140925c5f996d833dd32cec6b259362d956dacb11ede656e6a5f. 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/GB2LD0901304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a310358097433ae236f711e90514c8ecf6368ae399b4f2be06ff4e0c6b5a3bd. 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/GB2LD0901305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86dc6de3c1cfa8f0ed218be7dd86028f0f8c93d88538c49918463d664bba5b48. 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/GB2LD0901306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ad5a8f22a7c66f8354eb346fec9af9912f76f6434055e36e00cdcc17e9dfd84. 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/GB2LD0901307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc8fc47811133b25dcf539b073a1d27a5b8ececd999d709990187b79a756018f. 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/GB2LD0901116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x628e33cf06832b62e67c8456a04d27c5b90630818864e871107329adfee51de6. 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/GB2LD0901117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9b15d5c0b1708b5e87b8be87d45df4f8b5d25db15391b79bcc8aebaec81f008. 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/CA5KR1805171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff30df8b86f4c835066a3b50e280f6a073a7e869461b156c737399d95a630cd7. 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/CA5KR1805172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd7c8fe17e771157e8c54d98a062d2167b5eaa2ad38d71cf5789d42c698ef292. 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/CA5KR1805173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a84bd656e1543091c53b1f7a157616e1936e916b5db1ee654cabd6acdea241f. 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/CA5KR1805174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x035d31ae3a00ab398bddb311fe0de66976fcb794a4ddade34d882efa9b024513. 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/CA5KR1805175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8548e95323a80e23829c38aa5fcd232be3b182bc32d69e9c1b090b9303f00c23. 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/CA5KR1805176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dc562a0bbf72e5cca3c56f0e392262b70ca2b79b3ae4d24bf70f822ec0c9ec3. 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/CA5KR1805177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbd90740ed19c647c732601a61baca66f42039000d37b0a83aa3b3cb4c15fcc3. 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/CA5KR1805192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cc99db7bc455c03d0a7a6cbb0f11e3d3409ea5bf5593a6fca1b4b3bef129de3. 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/CA5KR1805179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ba707670028e847d8c2f8555a167231bbb0f41a04d2811b22f62cfc96d99f36. 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/CA5KR1805181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec9e2d01cd80b998b28e5ef67c53f22e3cb3155aed422421ca7cd26ee65a3445. 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/CA5KR1805182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccf4f0d87b854cf780b9074e0ff2748eeed7a62727bdaec8c8334dd2aa6be42c. 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/CA5KR1805183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe25bd8c91cda83af54dfe2d8a3a944fe610f6751afd5ba612fd5f36b1443af7. 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/CA5KR1805184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3be2c5854ae5ca9e802b687f218a5c1f2073a439903730b3a2c907eada8b36c3. 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/CA5KR1805185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f7a90a37d0d78b199f75d7f2885ba7a3bc7b65318f8812c0be6b44b3257de54. 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/CA5KR1805193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc888087a9e4dcdcdcdd30a45405130a320733cb7d4d7a081a3391f2769467db3. 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/CA5KR1805187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfff9e3fbc1f66a8c61b493bbc181d55abff64102ced4a5ea4bbde247156e29e. 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/CA5KR1805188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90359f4d3fba541d60a5aefb0eb4b69b39ca6f4c918b3303adf8d82791572a0d. 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/CA5KR1805189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d62cd2a40b0fd583435213f2ca5bb155ec5643cdc4d7d1074a7cf9ec6a3e17f. 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/CA5KR1805190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9c2c343a21c21dd3b950638fd0f2a69d904bebac86ec79a506e16df6237df1e. 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/CA5KR1805191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbab49693c41ba9f4e52e696ee57f06c785fa429f83fcbdd0abab2ccd1605b19. 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/TCAEW2033749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bc3e818211d0295f1981475881a1748d576ab1c4a42963c8bf5fc499a250bb3. 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/TCAEW2033759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0f7f08f9c426de6ad1d39d165db66c9109b90839a3d9453bf39afe74eb7a04d. 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/TCAEW2033784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64d8fd51e632683bd42eb35a6ea88a0c95ec7e364410e92624727c5d9ae246d6. 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/TCAEW2033861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbde2ad87b5103a95b825579ada3df637fd120e72c67055900338cc30f14a7a69. 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/TCAEW2033867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb12696aee1432fc6a0ebd9f76b8496423ca68482ab0641eaba99cdbd23d5e335. 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/QZ5FN2586460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7785298d32b560e45959e9d4cdac18b07f7fcf825ecdeb99477c3c4b9404ef81. 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/QM24S2406540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x261ce4336a2506266c406ce270bde272d407374b7d5c528b6fbd58d60eb3e309. 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/QM24S2407138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33f3ecbdd9b1bfcd60e16adbfde5441c0e6cca479fbfc38c60120bd0813cc116. 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/QM24S2407137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c66db407590efe887195ee76e80f7170c606c551de14ffc6eeab7d07c8568be. 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/QM24S2407136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbaa5941e3c186a1729ad92aa3736503e0655954e1c89b488505de0fb1533c17. 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/QM24S2407135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7060cb16e9ef0fe737fd8de364a2f89029b8589b21ad277aeaff3ceac351915f. 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/QM24S2407134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7785298d32b560e45959e9d4cdac18b07f7fcf825ecdeb99477c3c4b9404ef81. 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/QM24S2406540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x099c77bfaa9612b267d737db7264e9dedbd6e9acc9bb78c54390461dc383ba20. 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/QZHN72332454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc69ea0262763dc64c1521ca3870a7a2a0ef40029d8e5f46899e4a74de1bafa2e. 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/TCAGS2351779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b69f1a2455190ce8925bae4608da9b5a527a572304b48ba0644e7c937d177db. 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/TCAEZ2024063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89a9321eda3692c82c18fc9a740d1c2c1b76321611014ee2e096228f6d7a2e06. 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/TCADR1864159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ce3b289846901b4f45e98b078dfb8cfbb982e1cadd1722fec73ba119634de6f. 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/TCADH1706637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fde660d83386ccf7622cd687d7a75a8539f0c6634166f39af2be07c6d3dc462. 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/TCADF1709359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d45faa9944ba8017166b0b2cebc26d4c887fd3ec5c29ef3a61ccad4b9be611a. 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/TCADC1755533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x536c2189c4d4afbf969cf56c6ff8b799241110598b6115ed5809dc0fc379f9f8. 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/USA2P2137420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3db7201c20b6678d8729ff9057acb555ec45f9d440a7fc5eb60f51320a22722. 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/USA2P2126983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x388dfe0ce64dfb3c43af9a35e1e136de78717974fe2e2c08b7de6f95bd1481ab. 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/QM4TX2125520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ff0cb43f07a0bc267ec1454ecc1d5196b17a61d9f603a797399b492712ed075. 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/USA2P2137421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96c3f22e41caaf6929302b1b4032c1ac4054eb0569bf634efa12e25c5bb1ca8e. 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/USA2P2136967.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x838be3472694fb9715f513fe5d650a970a289f87fd9639c19c40206ef7da7591. 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/USA2P2137423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1733ae23bd1164e88b8b52b9207d9b798068a4115b72affcfe6f82f4121a2d4. 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/USA2P2137422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf61c43b6d23667c5bdfdaf11d65a0ce142e374a6b497d5e1ffe0caa77d7faa02. 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/QMFME2031943.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a490ea4c113eca9e4b0d65c78ef66526c7f21b6d6b9d9cb71b28d0b9373d35c. 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/USA2P2137418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7d0cba012e257758bb59ae80bb5aa7d6251d676af8966ea9788c5ff6fed951b. 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/USA2P2137424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ffbb9511b26e3efca5a2317c123732f78360c24dd5be3c06cc7cd4363489713. 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/USA2P2137419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59acccfcb91147b88f26df74ddff7dc6b2dd37225d699b48b5340d50b0ec03af. 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/QZZ7M2591012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91e1449a732cb6347f9fc90a9cfb4ebd83d89f690709bebe2b77ac1edbdab55c. 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/QZFPL2100371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe133361bc7891835fdd98af2fdb25c68f7499b45041dde9f9d6cd66eccdabd0f. 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/QZFPL1900162.
Front To Back (Bassnectar Extended Remix)