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 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 0xbec110bad81ae81e979556313432f2ad311d713c58cb006f3b183b168f49ebea. 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/8eaddc82-cc80-4066-a335-a913444cba19.json and https://artists.proofprofile.net/proofs/artist/8eaddc82-cc80-4066-a335-a913444cba19.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 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 0x0b83250a6cbd6080c9b2a9571acf8d4cbd98987867bf75e0dce3079ea3fe8314. 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/USCGJ1435282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0ffbb055a755c746e04ffd05d4c9dcf30bd5970542a18e5940013fc5c74be91. 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/USCGJ1435292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x667ec586deb70c83a30c5ce91c4fbdb52732e62e3868f2ef375e6590d538df05. 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/USCGJ1435296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe648f4662e25eca42da6605fdefb1e64c009e533332bbefcb3192897701dcd25. 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/USDY42497247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf406f90c66a2815fdf36a07ebfacf6cd6fe8e836f4d6284da82ef235264bddc2. 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/USHM92045425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd74ba2480712ac0f8f80f63f96237ce52d2a93af822d9c662a345f621075fb97. 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/USHM92098303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5d01b652ed2e607345ead5174c1174867c2afc5ef120cc221d1200405138374. 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/USDY41611980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28f8ee436fcff7f3924070dec7447862904ccf2a1d6ab30beaf3ec99696949cd. 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/USDY41611981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1bdb43b5bf746c21c45f9880b23c8a82af0a72d53d604ea49433607c3043e26. 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/USDY41611982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2080d977e067f566072ce80164d00ba881f59ddac1ca995dbf63dc478a69e5ac. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY41611983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x154f3c5331cc065db351e829912faae15c2a466ee8160252a048054b484b7208. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY41611984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2af3e1b688b8f8fddedc79db607d276e5895f77570e5cb9680b03677d1bb82f6. 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/USCGJ1572308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fb51e3d693f5429cd1d271e83634024db5154a4abe85be47b3a2f860c94de8b. 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/USHM91410735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f8ffa36bf3722fa8abb5482725439a1f839930bca9ec2f1aa5b482f9380081d. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/USCGJ1316448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8410285c31dba998d2bfb59212bbf00d62e8064ac832d41cd5e08abdae0ab49. 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/USHM81283866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6aad2d06efe200a26558de17058e37754b36fbeaf9170cee6260b35f7f0c93a. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/USVH41200006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95e9ec2469be98d3fd7c6645e628f93b15ce5ee97129aab1847b04a92dcb44ff. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTCD1031964.
Mouse In The House - Feat. Darrell Labrado
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0805ea9ecef236505d8f9119611d7dfc4604e20c2c122777b6ccadfd22f7c53c. 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/US4T70508801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa03f6a5600c2df193a4b81fb2e37c2f90337d71231cfaa5d16b18f5b6f431233. 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/US4T70508802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4af01e06d06f4a2f951c539f8dbe64786395286c9ec48b1f93e3e52fbb83d3d7. 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/US4T70508803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b4065a365e99c6e92f6a0edd38f2c9c5f9ad779348ebaa7b83fd0650a09378d. 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/US4T70508804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38b6de0c9e43c5b5b0eeded1527a8aa197b55e0667731a880799ab80934576ad. 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/US4T70508805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb0475badb9e47ac14ab4e838ac896eb21f38410d703df08b2a36a4891307659. 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/US4T70508806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bf07fcbb6e5d5e8b117a3507f0e40a3db2e4aea0c22a7ec03d96d11c45eaf50. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4T70508807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1ca1145ad6a7f072f3d849cf219553ecaa9b382b8910fe0d1777068f707ab28. 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/US4T70508808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x653e121336159feeb652a483dd21d13da2605cda63036f47d05a6f84c5ce9b45. Chain 2 (Bitcoin): anchored in block 960198 (2026-07-30T02:21:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4T70508809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e735f78d1171053be0d8b96f0df49d4a28a2913a85681eab245154e4d6bd915. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/US4T70508810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6e919a9451b4fabb8e787b64109a62c821b734a5631272744b6c874612173ae. 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/US4T70508811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22c1d30b24d2b767c3a044b30f21fa4d9ee383d4522f01e7e49c721becc9b1fc. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4T70508812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca31158f2559227837cff7cfab5fa2fd1bbc8653581c598fc0d7bc5a0aea3c6a. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4T70508813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa78cd3b8b589646c1394483f3ef125c43ada50a533b088f723c1ba57e5c31af8. 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/US4T70508814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x750fed5619f20967eb99a60f40493a24a92ab674ea3e1b92f63a7122f60caff1. 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/US4T70508815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x723aad23b1dc3f3fa4c450a0fa2d82e6f8471d4beb5684edc9c827df7dbd9e24. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4T70508816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f49b4bb497c7c6790f6140cf152cae01bdb47608d21e080e389a348ac4984ef. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/USPMR0303078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b5acf86347963ad25b46651b8ff78a24bd9426c7bba75bdc969e060d9f03985. 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/USPMR0303079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f72d655193726b9f9482d61c4c6b352bdcb8a667b0acc915775c2af2564aaf7. Chain 2 (Bitcoin): anchored in block 960218 (2026-07-30T06:57:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPMR0403133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x065ba76d4306a034b03678aecfbd56ac400590632e93547aeb25f1e9f13f20ec. 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/USPMR0303080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef96d8839fdb75a4bcf58fab8cc72c4ef940d925f8e7d5f2219e772eb4a1ddfc. 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/USPMR0303083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1dc8ca8c130377d9ab6e953c619b666df78212c05b93bcfd5a0dea2d6710cef. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/USPMR0303085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d64514e35247ac009686bfa1caae593c06a0fd497be8b17534a64928cd7d5e1. Chain 2 (Bitcoin): anchored in block 960277 (2026-07-30T16:10:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPMR0303084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea94cae7e713bb48ab858344f410c1abdef6f62d244ed99671e55a81088d5c2a. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPMR0403135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9816734bd5349e7969fe79833d12eb6ebd92932e64f81d8c0bac097d1f8e89cd. 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/USPMR0403134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7c5520d0bde369a0be6c53a498da95a0da97145b2ba7d9a59f1cf15d73461a3. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPMR0705182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf79fde06a62701a24b8b330965a38d09e8d17e8436dc8151a8fb54ee54619447. 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/USPMR0705183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed83582957e04197ae3cba7461af9207cbb29a56ca40404ee880ea3f1977a71b. 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/USPMR0705184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf23d2e3d3e320e9b3221ecb32394e806580cd913cc18642a9eb6ccd24ad7f4cc. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), 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/USPMR0705185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa57f6f4d0591f4e21ae90f732b627e0c15127766d36718eaaabd5bcce9e412f9. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/USPMR0705186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7abb87ea79df66afa9eebac8eb5dcb6969908422d1c3373e48ad6099a369605b. 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/USPMR0705187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b7801f34696a1482bcbbf897df09a68823fc01e1842a0904d0a145615a6dafa. 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/USPMR0705188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7089541743d5504d703a69d8d5dda96a0e49026c1e4d7e2254d02c7670a726a. 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/USPMR0705189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x378f6c792d29b447b0fff30cf475f2a3eaa00122b675aeee85cec65561ea633a. Chain 2 (Bitcoin): anchored in block 960175 (2026-07-30T00:16:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPMR0705190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x265817029f56902b8e221bce05369bf91a2bf5b786b027b4c1235a1e79a47551. 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/USPMR0705191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ea0daae2e33af0709579f3325e0a80e96283c5466f49a1d448f1f5ffcd213a7. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), 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/USPMR0705192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99addab4ab76b298e8866573fb7e3ba3725ac45c64b987c7b2dd76ddf2c15d15. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPMR0705193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5b6a57aee24c29e3647196c15949ab5cec9c69f47ff57be21d833ca5847225e. 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/USPMR0705194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19973d300a3d8c5b8283761c8b7508b37e2d271d4695bbc885a399ac6abe411f. 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/USPMR0705195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d53e4ba61c2a0831c876fdbf557131e5708d0f453779305b49e72e49b3d1bdc. Chain 2 (Bitcoin): anchored in block 960268 (2026-07-30T14:53:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPMR0705196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef96d8839fdb75a4bcf58fab8cc72c4ef940d925f8e7d5f2219e772eb4a1ddfc. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPMR0303083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20d936e0f3a95cf07c51c4655e3952e6555102fd79135ffd79aabec27c371602. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPMR0705197.
Rockin' da Island - The Big Island All-Star Band
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda7e6df252bb6831bfa3322f0ba678c52b4f7593547865646816dcc3696a8a04. 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/DEB631177905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c05e7599e135ed0283057db47e8f88e592f58b4b58927a35eeb15685bd37b66. 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/DEB631177930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75217bae989749a69f049863fd535f3a77504635b8995070e10f1d474a0c4a0d. 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/DEB631177934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc73abe68b62ada8e6587239e1e15408f3d831f8c35cc56b6529c3df4c360e94. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), 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/DEB631177938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacab4e62c22bfa4fdbdbc47fa91a63f470fb0c98208ca1d904c64b40946790fb. 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/USJZJ1800021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb13564a4356a0b165d19796a869a11513cba450d7572deb73bbd862907ba295e. 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/USJZJ1600001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9c10882d49d340fb124dc61796b01491c0ed8cc40294951d68a5391c3a4d865. 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/USJZJ1700001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5733839ddccc6b2d1ede6563899c9b4bf086cdef46d6f82c0d03ee7316132509. 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/USJZJ1800022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9b3e8e49498383c1e7b61a26744645a54afa67448aafd0c4b2f5582aad6b35a. 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/USJZJ1800023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe497206b5346d343e59851e41b7b70ad7ecbc8ecd5fe5b0b3803f67cc611169e. 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/USJZJ1800024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x456585b64781bc116d8277b509bb139022b1d0f1fb2c9e704ad9f1bcb95bb679. 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/TCAGT2320687.
One and Only (feat. Loeka Longakit) - Single
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9c10882d49d340fb124dc61796b01491c0ed8cc40294951d68a5391c3a4d865. 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/USJZJ1700001.