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 0x55e64001e4e8f9872e186b88f2a5f694d0e092f5422a744b726e086aa8b0e3a7. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6e189f24-bb21-462d-9b59-050f559f5859.json and https://artists.proofprofile.net/proofs/artist/6e189f24-bb21-462d-9b59-050f559f5859.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 0xc14fd2e696b4fc5686a6ae10a2466a5c59e3c165bf6f0e7acdbdeaaa5a07e6fe. 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/DEQ121857366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc63b138bee590a10a61da5fd5408ded3e67a326dc8731a78c50dc95a53bfbffb. 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/DEQ121857367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x319ec02f644346ba10bfabaa46c9728425627a3842250025a67e5c59fcc9d852. 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/DEQ121857368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ef295f6dc03da1b09b4ef2a9e2f8b432db604b40fb2b8d9432bc8a4d4e1245b. 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/DEQ121857369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a161a2c7fbcd04c4ff03feacaa8e1787ae4a05984dfe7e82deb98e4afa539f6. 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/DEQ121857373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd05a91ad180e2a8f1b5c9490730393df4ce74bbdde03625dd5c1a778f2b17d80. 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/DEQ121857376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d62a472cdc5e9eadcf398e6e067520e3cf077212ebc2e308c86cb18444e9c30. 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/DEQ121857377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9634b836e3f81dc3a8f886ef20b3b15296dbf4ac99e2804868d98653b06c76d7. 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/DEQ121857378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb02009ee32fbf610049b20983ad79b9f7620e456c22711ca1f135846850da41b. 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/QMEZE1734417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a843cf29d9e5a71609ec911caee6d019e9c0793dd49efe42e705b490431a87a. 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/US3Z40500126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x057e5b767d13d216e2c0a52de87b06e07816c8664c9a8378e3f11cc3d9893929. 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/US3Z40500128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5ae7a9c9233d7a5885205bc2eaf666ee3b18c97f010f9715d7236f123087059. 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/US3Z40500129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x089497065aa8d6a44b8f8a57deff752082dae39a3ca5ed697a841572ab065f14. 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/US3Z40500130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x631425d51f539d1892c545d407ff6b3b183b67e5cbf5f28d814b268aed7b274e. 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/US3Z40500131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70f781aae4a90d0ae7bbc775011aa9cdf41886f8c284d573f8dc7e3f63eda00b. 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/US3Z40411045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf781bd7fa018b438d5e926ac5e8fdfb742758e3b06a1c4661a04f6f1c55ff857. 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/US3Z40500135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63073c2bf5641b0e5f762d15bda57b264ef91e132b1ac98c702722b27a113161. 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/US3Z40500136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dea91e611d4eb214d311d74c016966f193f75a61319ec13a03ca1a5ccc5de55. 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/US3Z40500139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5ae7a9c9233d7a5885205bc2eaf666ee3b18c97f010f9715d7236f123087059. 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/US3Z40500129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x192b513d96ab76be86740e25cfaa8c92e42043c2319a2ec915be1cfd28d9429f. 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/DEQ121857691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb72e7c5ee6baa450362496e61ec600f05ea5f538b760da0cf81c05e35873cc5. 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/DEQ121857692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee921b6c20aacba4acec9e5e9f3ef0e4f79ba785cfb657da8b8d7c40766b783f. 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/DEQ121857693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e8392cb900528ea9fd7ee61afc00ae294d3eb97a46fa7f7c1f0d61c39301381. 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/DEQ121857694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15385ea31bba33c9c019ea02365c21b636dfd4ba421db44022e95b3855b565cc. 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/DEQ121857695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f555c14727e9acbe263b3d2108a5efd4366fdc3bb7be2777048f93cf783f654. 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/DEQ121857696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b5987448a958dc0a0cfd54b077f4e9bbdd8be4c53f3ed898e344decb437766c. 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/DEQ121857697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ec3fad56204799d0cd26b3315b54c82273712d742abc6950d31729d1d59a7d1. 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/DEQ121857698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd59c3a47a683bdc0bcdb929c98adaa7b87a7464251dc95bba9c32026b8913e5. 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/DEQ121857699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff2e692a211e65b77197ef8b10927084ba4c8e0570fddbe374e8a493b2385711. 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/DEQ121857700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75b08916b5cc11ab9652257d7ac2b0bad33130bcfb0f899ae4f13ec321aeb427. 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/DEQ121857701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x454099b79be075f8261d449ecbf508af09753f064680949ed30264ad4d34c5a7. 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/DEQ121857702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1038a83cf95c67f8966ce0a69580cbf96ef2b8083eb6540a434c1765179191d9. 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/DEQ121857703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebd71250e45ceaa6b2a20e6bed67d9579952196987b99085a878ea548f658f99. 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/US3Z41500992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b504e09175d09a5842987a7818e1caadecf5ddec10d418c9ea3785f0196aac6. 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/US3Z41500993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d6f9989f1fefd827cf4da8a789ef85d658da757cc76337adf166e31e42bc006. 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/US3Z41500994.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f7673c88adaad5c86c67415da843f8f66c128f1c5bc30f31456d0bb1e50e5a2. 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/US3Z41500997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x879a7552a46faedb1690cd42ca5c7609d094ff8986751c1a059c1374a7d7d2b3. 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/US3Z41500998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1701d24dd9e1b21c8a5352fb350ea96c4d6af35b5bf580f3ebf709c4d7a3d8d5. 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/US3Z41500999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bfd4f64a2043578bf0a5d96aea4809723992f3e6d49c10d937d5e5f8980676a. 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/US3Z41501002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8665e9c037e5d434ae5fe2063406c35c13de961a9ea0492ff9d80b8ae1f1cc97. 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/US3Z41501004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88d7119d0d73e95224b59d929516b6109f3feab1a07c340cd68ee424c68e8f08. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/US3Z41501005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc252f7fb6f5d3c1cfe06e07df494eef7a9a249789ab657fdb069fde8135c3da5. 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/US3Z41501007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fd9f41c4143b3067779e04eb95ddd33ae4aab310ea1edf23cc3f00e0ce6b619. 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/US3Z41501008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd83491fe722bc9980759d95a09f26075946a6597e650de6682d06f58fbf13cc3. 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/US3Z41501009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2c482ab094b262a1d31d88c292ec08ae7d8669055e6d295d18ef17505a235bc. 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/US3Z40411032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca736f30ae39e16e10f8eaffc6a91e8e3623a6bf7570034b41eb0e937a9800ce. 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/US3Z40411041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa46a1960d416a6af8acb4a52495def3cff57e85bf0932473a0bf09836d0c1f26. 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/US3Z40407232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaebfc6478a3cb0b9b72c59c1163b7a0b29fd4c68482adc4aa9bb1700026f966c. 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/US3Z40407533.
Medley: Barranquillero - La guayava - Rebelión
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b18596dcae1b53633b84e6600960cfb2f53bfcbcef3db573036dd3cdfc8ffb2. 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/US3Z40411043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ca3a23998376e7d4f135e1c4607081e106d5dd06f7f9f1299c0cc916628ca75. 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/US3Z40407269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01612d2da793673de805cf01d8df3a8e4769b308780e967e309a5116c8e00626. 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/US3Z40407581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa076950552eb309c0e204958de566e677e88a9666127742de6d8028a7fe6a5de. 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/US3Z40411044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70f781aae4a90d0ae7bbc775011aa9cdf41886f8c284d573f8dc7e3f63eda00b. 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/US3Z40411045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bd8c2d9638250386c6b142b505d549fde75ec1f27b7b22906bf3881e2bdad1c. 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/DEZ651208521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49aa022e96bbeb369eff7d21352f03835d986922182bd79fd88cfe279fd15cd9. 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/DEZ651208522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfad137f38b141fa7039dc9c21ed6cdb435478922cbcd27f6762e5330b0774caf. 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/DEZ651208524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd09ca2a1cd9db8f1faf2d6ef7236e6c44b38f2748d9c3a6c0d7ebba3ecd1729b. 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/DEZ651208525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a302724c0408f752228ebc30e568253dd843c853d86ebcb55b1b58c7eaaad10. 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/DEZ651208526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd54085d491c321e8f7bd874e7e58c28955f9ff1147c23e318a1e9462d95688ec. 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/DEZ651208527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2017bed0891cc5fecd7bf4df8214d0b56801cddb3a46e9721523f70cd12dd49. 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/DEZ651208528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b72080c70423dd9d985cf8ccfdd962d5ea567f619e7e51eff586ff268c15e7f. 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/DEZ651208530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2cb81775be48b2686f180eead77eb5b02123ef20b3308898808507b43f90635. 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/DEZ651208531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x019bd3e43abe9e5c4a108212b731e21dcfe71f3664b4bd6f137c8af74db94e28. 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/DEZ651208532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ff7790bc60724231e1eaf01948dbb347ea8d58e6167ce602b09dd3e552368ff. 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/DEZ651208534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f7a623612b8e908130e38475d1638a545d58fdc3a41322eac65df57ace0e8b5. 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/DEZ651208535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e55ec3b695f3ec449a656f68b3833a0bc90d9306338c16ca44147b30d05a51a. 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/DEZ651208536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99af23431cba3326a2a0d3fb3a281ba67015f3958db43637e6add4127fd56be2. 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/DEZ651208537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe20fcbb5705f32c3e9e06688cc7af5c82d08e4286ff4b637adc73a0ed8abf4d7. 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/DEZ651208539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x771cc4446a464292fa454b32da8214f923ecb60da3651aa17eb1b0f3118af862. 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/FRX201786571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x388dbe9524c1e8a66111ff0ea63bc46cab2e6e7e2872506ed3d4e418824ec960. 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/FRX201786572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf52f5b5eb15caa2d26f423bfb8ec8ed634c446204232b34b9da0d2f44c9ae0a5. 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/FRX201786574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26507aecf48d5fea5a7724293c4d0be2824a6c964b0e35f21e81e768bc92922c. 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/FRX201786575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc25f9cfa43234badf94913b6603bae2e257fb867464f8a8bba358e735a049a21. 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/FRX201786578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa76aebe756351d5d726c20217f5d4d8aeae42b6e31993f8d83c9c94aab66e623. 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/FRX201786579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f49d80c546766c45d07dffbec7669ea90e818e5318ce4681889a0070c88fe93. 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/FRX201786580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x222176c6e97f257083645fa9874f146eca1509f29401fb90eb1dd68880f3dd2f. 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/FRX201786588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0613b0abd0bb9021bf513792e326b782c04e8bc64506b351860e92723d9884cc. 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/USA2P2328592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02f3b7e9be8add63c70e73844922a0e0ea905f626c09abb4c2d6752aa3422c7f. 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/USA2P2328590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49de398f15e4b6d07a48cd8eb5654292ca7e843d4775be9c6cdb4c61698e2625. 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/USA2P2328589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6f9e7c600e80788f886db4472f917707ee5bfbb5c54ef1560d19d72aec202c9. 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/USA2P2328598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b69ffb27b92909bbb3c0613907cae56b99055707e6f8915f7817119ac342fa2. 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/USA2P2223080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dd2a080feb9ce12b150dd089a60da1304f1f6dd3687ee0f079e1d0bbfcca1ad. 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/USA2P2328596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66520e90c9bfdf65a60c3808313c8555df4a20631cf534bfeab45074c72f8069. 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/USA2P2328594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18737e02d127a0a5090c376c648b5c7d716193a34d67a4bb3388458ba0a4df98. 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/USA2P2328593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc92f9c2bd499a4e2da4b94aca62a7f0b0ca94047a2a1fb23e88c0463cb5ee05c. 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/USA2P2328597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa91b12e14d26d456d2975a724b3d550af9c222fc7c60cd6c8a7b39aa6a98b8b5. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/USA2P2240409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a23fff17cbfa7054101a8f6944430b5aab4375dbc6e2d6c3220b28bdd485f65. 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/USA2P2328600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ffd02d5404fe507a97004fae5227e4dd13ef16ca5169c73d6f8e1f643341f42. 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/USA2P2159697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0e1fd7692e364fb10be26fce2a72d8efb6eafe2ae3a76552b1929a89168cbe9. 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/USA2P2252303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f59136472da5ba89599c42488edc83c345328a96036a9d9a1343bbafbd195fe. 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/USA2P2252297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac276d8be7992c616d26e3022f25c6c2d3de7e4d00d039353392bb17302309da. 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/USA2P2252312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09c9e011f19c2f7255218a4bfa65915ba1d3a923949ddfc8e0c277a96acbf50a. 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/USA2P2252311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x732b3ccdb4f43318bcb0e739daa4c26a799d899426d171cc37d50c375aad2bfd. 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/USA2P2252302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x535313226acb91ccc199aef0dd6d74d20e5658549efe0aae9a4302992bef640a. 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/USA2P2252300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21ffebddf8f99dc61848a867901c957727edbc04eef47fc0cd70697a80f7fdbb. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3Z40700901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbd60c5f656c28ef0538c76926cf644dd745f73f399a52b6c7af750220e528d8. 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/US3Z40408198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5ae7a9c9233d7a5885205bc2eaf666ee3b18c97f010f9715d7236f123087059. 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/US3Z40500129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cbc4425b2e9c26223f767bdafa66916b06822f5b731c9bf58635651eec602cd. 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/US3Z40700905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01e571f4443c53416d9f220a549bc320666f306ef1045955181dd15941b951fd. 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/US3Z40700909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe04271239392e32ee33e8201c7a60cc247b9820494949b1e5c167a80260f594f. 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/US3Z40700313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddf983e9c4b9025e19372ebdb8ae6ec8af01d0bae1ee0837c0eac895c391e786. 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/US3Z40700908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93eb345d64a850e8afe970d9e5b6238699960c7b58264a8aa7af406eb5c9d055. 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/US3Z41900142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15287853f7f646caecb326c643292bbba3cbbc856a2c1c6766cda4fc6ad88887. 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/US3Z40407407.
Fast Folk Musical Magazine (Vol. 1, No. 7)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dfe923012ecc3ea43ab62f6dd55a54aa4a7d3ed751589a7487e02f2ee9a288b. 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/US3Z41800263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaef9c515370f11b3dd34f43b82d7a054371ceb469d69bda9da6ba0e48f2aee6. 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/US3Z41800269.
Hotel Harakiri - Falsche Männer in falschen Etagen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x652ddb1f0ae959fa7c5f7b6a5214696a41f7cea1ebe6a5043cae44dca4c45530. 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/DEQ281500003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8cc2f3bb88edc0d801e7914e3993fec84d1193b9d760b135350eebe30dfc6a1. 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/DEQ281500041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a1f2055c3dab73acc1c3c0e229d690e9719475ad65628389ece92beb53f1990. 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/US3Z41600074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeee44dbe8ca7330760aa5e5397e7f5b4b4558e2ad53a37a4218353d04654c4a6. 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/US3Z40700423.