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 0xcf495e43faf32f5fd5131a96b707e8600f63bb2a8ad6c27020ec3c147676cc4d. Chain 2 (Bitcoin): anchored in block 953645 (2026-06-14T14:31:42Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3ce761ec-2df8-4e7d-9eb9-e4f12fa50c78.json and https://artists.proofprofile.net/proofs/artist/3ce761ec-2df8-4e7d-9eb9-e4f12fa50c78.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 0xdda21a178ae5b9c4d1788279c46c776058d135e1412e9ec3d0c7fe22a0721b0e. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEGB60400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb09a1d29958f7d2fd3acac1cf02eb86c83f3c9cb44aa9184863740333a755a0f. 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/DEGB60400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8055dda89b0f799186b5abd777b4c17b8355dfd955b505e752963059e26f89a0. 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/DEGB60400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdca5331458e1733f41cfe326ac9bf66dfd038420cb6698d6d42794805045c3d9. 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/DEGB60400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83d64171a6d49dac2c4c0789400abbf5bacad5596cfd81bbc2e07837d36536b9. 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/DEGB60400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e42533f161a7fc7dc8c761fc4a44ec849f3ec739f553ed784c34ddf80a903d7. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/DEGB60400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2fb3041ff6eab9ee16cac4ffc2590c2cd2579e1e34f8a9a184d86d640aebb40. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEGB60400007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ce9238dd2b7354866cc61a0e3624191cc5ea2de4a4aabf3302fd8759c1c6b35. 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/DEGB60400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d38637ea46727695764f7b35131b31448b170e1f60ae8e89719a269f8dcfbf9. 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/DEGB60400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53d84d5702a5501c718124c17e96a8a589ad04a2b2cbc573dde541845feb8f44. 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/DEGB60400011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ee0c32f65aadd7f2ce9fff03e77a299b897295523fd8e58a67206f99cd57322. 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/DEGB60400012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71c0c42b554cecd15c73aad47d3077afa684a76ed0ef42f84d3a424100ba8285. 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/DEGB60400013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdc627e880fddcecb5de38003129cfe16e9294c641c735af26b37ef371a25020. 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/DEGB60400014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ac5692700e029018d3fc55b3572c5b2f1a4dfc6e6339efb2fcf31595cb6fedd. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEGB60400015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd27e3783412d488fe5d1fcd817978b5422b3521c30cf4f669b29728505978704. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEGB60400016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a8d60681c95abca6e1e71254d02ecc070f4ed92de8d25b21f03b519581f4763. Chain 2 (Bitcoin): anchored in block 960503 (2026-08-01T03:41:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEGB60400017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15480a53b78402407d84badb3b41960352df4c553fcf96dfe6d4298185a9c214. Chain 2 (Bitcoin): anchored in block 960422 (2026-07-31T15:27:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEGB60400018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4523811f71ab6a4ad22c329b5984d3b66e0f7cce609179936566f46c35b09251. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEGB60400020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e24a61dc8bc134547ddc2cfc15dbc33adf81fcb85eb9c133a7634e883e48628. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEGB62400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bff8a0bac67c2b0232da0ab29e93780b164c41eb9c3ea538742952f191e2965. 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/DEGB62400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c4c88bf28109130f8146d1bb726d21f35f0555c715f666ef6c18ac178acf168. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEGB62400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x896e5e257aee796a73d899864b77da4630922ceaecca1abb6cdcda64a2213f62. 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/DEGB62400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdb651a8c8ee5e0a3b323d9a584647727a328ff287f47a5d88e6993fc9cf0bc3. Chain 2 (Bitcoin): anchored in block 960173 (2026-07-30T00:11:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEGB62400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x989f10dfd960aa9a8d17e197897d0d8a5abb8b2d6949e8c054b4664f973645ff. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/DEGB62400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba6761cfc697727c0f3280f380e79b59e7d227e3be5d1f05072506140fb7a61d. 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/DEGB62400007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea14da8ae3cee0d5e64f928a80a4d87f79f171938bedc31e8dbeaad3438eb1af. 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/DEGB62400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f17330260c761cdca69357b9972c6ffbc5312dbea4f79babd729d6d1bb49b5f. 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/DEGB62400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2455602016c295e00d677b0e4935a33ea46bbeaad60b6d22e9036f7279156d1a. 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/DEGB62400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35dd3340e4dffc2ee8a21d382c7cb53ec58ec48387539e4b5e9cb72073692ede. 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/DEGB62400011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bd4c92a14a1df445e066e0b1310607ca821766290a8eb05eda790a593723bce. 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/DEGB62400012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c20ae6437912fe24774407d39c8a6b652746d97ff3ac3f4c01dd17a27b3032d. 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/DEGB62400013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d202b9abd3fd4a5c2777b9ce41f9a5290ad60a3aaaed6874a6482488679cda2. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/DEGB61100003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8cf72a7faa0803e1564a8b7b9ca11a209661bff812d0d37e72fdb6d05b0b359. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEGB61100005.
Dronda en dr scheena Au (Hannes und der Bürgermeister mit Herrn Stumpfes Zieh & Zupf Kapelle)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x421c7c3e26b5ebfcb308738f1071306bdfac8631912974bb3e483189dce7fb5e. 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/DEGB60900019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x306c91123eb9a5c17ae27fe012b5fcd6bd347e2974937ea25fbedeb58e459e9a. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEGB60900023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7080280ab4d86206bc1112a7a717dd9bce5a973a8f8a8163bb205ed4cabf72fd. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEGB60900028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47174e8697664e334f749c3794c4593b4ca7c8e37f01c8a98f89b2ffa3e08dbf. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEGB60100004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c634324b4f7a3e1f092776aa0d4bc7a39030000a374b8eb716aeda4628b2e9c. 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/DEGB60300006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c8be78e568d7c561b1f8478964d4a5786b4e5b46437fe8c3e90611c0dc29bfa. 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/DEGB62000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ebec144324c43c837556f5e4c35011ba53bae4d1eef2c1d07db395821144119. 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/DEGB62000004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d5931395bcd15f5f87e9500e448af956e85c78be8f0bfcb289caae59670ca2a. 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/DEGB62000008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3431011b11188a2aa454148e318e7d8a530fb3e0557f30db8e4a6df0aa7fe24d. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEGB62000009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb85818a044d29c7fd469787592f05f890e8dac087f3d804aa925bf246faca8e6. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/DEGB62000013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11f21ccc328d262d3a6987742652971289a68240a54ed9386d43de4cd1897953. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEGB60900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1987b21102a8bb5aadc2b01bba106ab7de7e88b49b07887a2b82eaf70238007e. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEGB60900002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e00ceae835fbd5237b287747e7ad5e307b01f71fb55955f34a697fee79e03c6. 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/DEGB60900004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab4e5f8151c021bedca3923abe22fda5e09557d428d6fa74ab90deef2eb8a9b5. 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/DEGB60900005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1cc7720a1b58bae444e8244969e58c19d98a461032c95f0030fe6c0b59e3d32. 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/DEGB60900007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44ab468cab5f3f79b9ddbab21c2abe799bf8cf344f346dcafc51e619aadb7105. 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/DEGB60900009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a5e3f96353a93ca745134f512394a9a5253e96b597086a6e97967818e0a5c28. Chain 2 (Bitcoin): anchored in block 960210 (2026-07-30T05:21:45Z), 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/DEGB60900010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9eda8892256f38ee4db216597a0dba9a7e789672b3b2efea84af524a403c31dd. 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/DEGB60900012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59e736e118caef0af05c049210e9ec63e1091dc171bc5a838b99f845d61b84b2. 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/DEGB60900014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61f372fc4b61e20cb4dc37450ac39b0157923164fd0bc8339516cf5174ab905b. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/DEGB60900015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6de53de6f9f6aa149b5ac814cefbd800d2209ac3028639a45baf732935bec41. 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/DEGB60900017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x127336576beab3fcbadb08125e1f2dc6e4946b0ae81697c829752d3645c0796c. 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/DEGB61700001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6d0812a58b80e7f43fd6b24170238182be57c498555bcf14443f4c8988f2b1d. 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/DEGB61700002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d138ac5abe05f4e5b6039b8d2efe002c17b71408e974011727a8569c916f524. 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/DEGB61700003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9056b8997fb00905178848c5ebe72892f7851f5f7214a9815210e8bc4b1a7ec3. 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/DEGB61700004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9843c5826fd3738d94ed15a330ecc0cff3166050dab8381572c6e21162a8ec6. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEGB61700005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48490aba3c0ab2d6a004898326a52839eb3bf4fc7add495acb39081705b27d16. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEGB61700008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f68f23c0c837ae3404214c1d7e84973d4607ff8f5d12aed7dbc8d82049ea94c. 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/DEGB61700012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6a51b2c31f935562cb43a01fd1e927158f6d8d499f595bc0da08495f2facef2. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEGB61700013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96aba47964db2cb51c0307008a4363ead96445de2620be70b141d0ef9dc38c73. 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/DEGB61400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddba44bb63e5053eef43b18e7f1569bc1dc6ddb6b0d81182800f603654b5e494. 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/DEGB61400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a201e8bb0b3e42748ceff7784ef20764bf1a2f2f0ad5091ea71b115b23e0a85. 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/DEGB61400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9616e106b933751913868ff706843b391f5f67d29c228b9310b1c4698c8aa673. 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/DEGB61400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54d975b2c3b45d7a046ca6d9e857f66e4ba4bfda204d4a7e7968af3fc506a1ce. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/DEGB61400007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36af1638a388c97b814a1f9e70db61be97bed74a92b44d6cba74d9d92971597a. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/DEGB61400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa315614fc66c0a0116246bdbfbd2f3e6f2327ba72463c52a76c29099dc0d48d6. 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/DEGB61400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa80da221ded502adfaa2cdbe3121efebfb17d338c5f605aaf873bdc422da3464. 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/DEGB60100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47174e8697664e334f749c3794c4593b4ca7c8e37f01c8a98f89b2ffa3e08dbf. 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/DEGB60100004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9c2e8ddbffd9f685b3a9ee4a19dbee5f01d63e880e073d12c844f4218f0121a. 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/DEGB60400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x979f78ba7e52be6d6e26eb1daed68766487214473bd1e8c2f7d63687476e2cad. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), 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/DEGB60300015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d777cfa7d83da709a3ee20fb1ba8401590e047f89757a8bb72c4b0453a6f0ea. 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/DEGB69700003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a20f4e9c0762080e24361ac9baddc80457e10d02309f00559434c0ed8eea53b. 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/DEGB60700019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa46e9a55791659271604321d48c980096b5d34bbae82b285a47de3e6d2fbeb20. Chain 2 (Bitcoin): anchored in block 960300 (2026-07-30T19:42:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DED819824550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc77d65215ad792e44aa4cece2ebdd218bb445d6d72aa6776bb6b5620708e5b08. 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/DEGB69700007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdca2acefc251cb80f9e538d90403adeb3202c8933602bb1aa576253b0244b1e2. 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/DEGB60300009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e00ceae835fbd5237b287747e7ad5e307b01f71fb55955f34a697fee79e03c6. 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/DEGB60900004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb09a1d29958f7d2fd3acac1cf02eb86c83f3c9cb44aa9184863740333a755a0f. 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/DEGB60400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1996a75fad8eaea947b6d26a57ec36449b715b24f82cebfa2912830091656fc. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DED819824660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ac5692700e029018d3fc55b3572c5b2f1a4dfc6e6339efb2fcf31595cb6fedd. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/DEGB60400015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23768db2c5f468a09919921ec3efb82ad6ac8f713ab9181050eb2235bb234277. Chain 2 (Bitcoin): anchored in block 957210 (2026-07-08T18:28:05Z), 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/DED819824640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f05f03c2c9db4750a12a3c61b92592ed63b8e93f003bfc40d01f7ac9889cb22. 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/DEGB60900016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdca5331458e1733f41cfe326ac9bf66dfd038420cb6698d6d42794805045c3d9. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEGB60400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x058ebf5cb40946c94b3afd4f0d31219ee9491dcb5a84739085a5c5d180fd465d. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEGB61100002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a325e9916be68cc387d32b7e351cf139ad905c84371ec5028d5b388ca944ce3. 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/DEGB60300007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ed73565efe7877809761ffb9f810e74e70a8a43907b642fe2110ad318674aa0. 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/DEGB69700009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5afb10495ec347c2f041a7ee39abb9910b882185cccccc52f8d3318b18838ec1. 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/DEGB61500013.
Hoamatgfui: Die neuen deutschen Liedermacher
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d0925c9dc4e6591ac01a7cd8cc2eec8295cd70d9f02522dd1afe5a080f5fe23. 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/DEAR41827147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x584c623a17ee9874b1f8d771cd503ec6250c3a1964b5ebc3cb03fb0996bd11dc. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AT42E1658025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3593766862320c2b2b1ce0adfab2f4965898f028d30ba1fe2b71ac6a54c59f2c. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEOH11500041.
Die schönsten Volkslieder & Schlager Melodien