Whippersnapper or whipper snapper is a young, impertinent and irritatingly overconfident person. It may also refer to: Whippersnapper (band), an English folk group "Whipper Snapper", a song by LaVern
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 0x978bdfa440162abe80f501f3056927f85f0866db5a9b2f637b076db86b2c95e5. Chain 2 (Bitcoin): anchored in block 953625 (2026-06-14T11:37:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/285388dc-3f8f-4aa0-a811-38128d62f3a2.json and https://artists.proofprofile.net/proofs/artist/285388dc-3f8f-4aa0-a811-38128d62f3a2.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 0xce8baeaa2afb51eb0cbe29055ec08c01361d9ab28a04260908082d24743dadde. 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/US25T0410000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef80e8a74a71dfc5888f3ed2ae72fe804c4487b7e6c0ccdb3b5b53d5744a9a0c. 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/US25T0410001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe126472c67a81ecc88037c66a6ff9f81211cf472f08eeca8c7dfbd15a04585d8. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US25T0410003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10c204ca15bfccc7c245de88203c989b031365c2d1b5db173a88189ce98fece7. 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/US25T0410005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e72352a045ecd580429a8a27f7b9fae8f2778fc7f772c9da619ce907e6526cf. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US25T0410012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2082ae87c0d7e6e0eb63d439e760f972e4428d0ff08fb8a8b35e45e1c7b612e6. 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/US25T0410018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd3e8292b98db114bb32c42ee97e1c57d4856ba238129f9b68de1e0b9167344e. 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/US25T0410019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73674fcbdb588cdd47c960bee4a3c2a1ca377cc660d85efcf80d6cd5b903b85e. 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/US25T0410022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3822e95b59e9d1a0d569a8a5ddcaf04d9d4aa904552064b68fd3d5971096e8c. 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/US25T0410023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3b3792f5b7efef300f04781062f134312c11a62a57133b8f547c6fa1ca7f322. 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/US25T0410025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b878ee0979a1a039c903cd21ce08ed3734672d82da0077d0fd701319e5515c3. 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/US25T0410026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefdff4418e2a6f7a97f45ea726fbc70279bda0d9f09429694d4c7dc44ae6c567. 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/US25T0410027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x971dfc4ed7bb7e8e33045f2327344470df62f70a6d51ead9c64c058fa2a741dc. 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/ITG370100022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50327de9fd92bdb83b2d22b744c4ffabcee285ec5199214ce8f2a652ddf60790. 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/ITG370100023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6810e2aa43cdf280be0d9eaed44f74f7a5c824593754bc57521c9ca1ed484578. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITG370100024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x296789a7472c36d48572d83b17af37bfd8fb3fc72f7e5a5b6cf999420cc7bcf8. 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/ITG370100027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca10bab330e5c37b89a099772442e0a23a959917f2dadf27dfdcd6d5046ddeaf. 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/ITG370100029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb845055eab9fe1e3c63adaa9b7048844de7e97da3af7067b76f28ee2e8220d11. 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/ITG370100031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a48d4b8839b1c7839c062497bd5790bf34e7fccc969deb6dbe25a23770e22e8. 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/ITG370100033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17e7424bf2756723cced3e075ed91ac542cb828f9ab264b7cf321dddc22765cf. 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/ITG370100034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe11c4177d53c36953e1a716005040ea18642e88114ff8a3d1f1a36dd5c8a7110. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/ITG370100043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a05678a81918c901048184f13360284faeaba56f3a465ebd8b6210aab93bd84. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITG370100045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9ef05affa357756256fee847b45de3b6c2a9075c0fa3fecc5a9c65aaa1efdb2. 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/US2V60620303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55b9e0102899ee4a53e2296c8d04d3e68e1415634e7d96fcdb1305fc00b8e639. 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/USHM81737451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa68bd471104b373358307cab75dadf9b2df338aee1977b10dc3acc11597042da. 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/USHM81737455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3781878bdbaee69df75f6d547b3d381d58ac2a4f45c044a05e269f186bdccf1. 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/USHM81737457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cc5bde35d0332b665099252831689c0fadbf86dd627c46b45e3edc9037cdf68. 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/USHM81737463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2ec1bf8e25627c16e5b57445b5a519e3b17d3c4fd5c52611789d978b6209870. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), 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/USHM81737465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64671d24bce1d8322051fade236bf06d76e738d21d288be32bb259f002044553. 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/US2V60431101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a0ec718ddba2d463e3ffc6da8f0cc65b14c6c447566035abc51355b89fc7691. 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/US2V60431102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5b17fd051695016a2ae1f13e12be5d32317f6405b8f82124a01cd7356ce9bf3. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2V60431103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84cd7adc1eeb1eabc913afdefdb5f1466990f2ab0d97deca9b2a4d50a25f3d90. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2V60431104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf245f4edd966e54d43834908b61db925b01a1fc634290353633fe647e9f1902d. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), 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/US2V60431105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc468c87e2ce44f83e152fe7ad0fa15022a2254caaacf61470995dba5900999f5. 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/US2V60431106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9955aa88667f76dcc995772b069f76d9e9a2ea459ccf79cbf3b12dfa9fcca328. Chain 2 (Bitcoin): anchored in block 960179 (2026-07-30T00:39:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2V60431107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5d3dad40488c048cba04ebfbd3062f0552add8e29696666c5292ffec7f67f73. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2V60431108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffe35286900404c872d5646b4d6787ab95573bb39ce5cdf3765f68310aef2a33. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2V60431109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0ea898732dc15d6c6cf6ca0588820b992118650b4c561e2a3ee574d29d8d6ce. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2V60431110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44b0b3c07425ed5e31bd23907c54e8d0d60a7e1cc411480d5f697708bc7f865c. Chain 2 (Bitcoin): anchored in block 960241 (2026-07-30T09:58:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2V60431111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8af3e52e522e1a3c749a22376a0a5266564bf3c997846a5b92279d5470f97466. 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/US2V60431112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac912139281f69af6b01e08166bf95f469d09e71254a25a7fdc0c16a3ed7fe58. 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/US2V60430601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36ae446a88bd7efa8a79a0591e91bf12b5567bf55806427ddec30ab7f78b2681. 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/US2V60430602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ed6d2e84268e3116fa11744565eb314bf8062f2f885ae6739dace37644f2d31. 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/US2V60430603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b09710111efe4685906fd355f63ed18832bbb499c93d106c07f5f5808d6953b. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2V60430604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4718d1ce814d9be434be78ef1d8aea53ceb89ad19f00b6bb201df8d5f6b68204. 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/US2V60430605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed2cca7b40bb75a43024d471a05d13e95e44b7d5edf8ad4d22b47fd22c646cce. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US2V60430606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f0b005e1c886833d8223ad83c4dc82fb6ffbcffe3889f02825688cdcc310410. 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/US2V60430607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd746e892063d8937a05c3f5bd7d9b1fc7750305038066f8ffaedcecfb65df08. 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/US2V60430608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12a633efae3a6fabbf3ed104413dcacde8d95a748ed69cff9582f048a3900102. 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/US2V60430609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97f4e6570b6d5cfb907af04cf02b9bcebf02b515341b602041d75a777af6c8b4. Chain 2 (Bitcoin): anchored in block 960200 (2026-07-30T02:37:10Z), 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/US2V60430610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8ddee7187f099d6c5c56dd879aee4e38d59a54e272652d14512bf9700f8fa40. 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/US2V60430611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dea2b9f2ef4043c3b948aca9a729beda27f3dfebf8bdc6c0788e2ae04259ba3. 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/US2V60430612.