ZamundaGorochov AV (2007) Zoosystematica Rossica 15(2): 256. is a genus of crickets in the subfamily Podoscirtinae and tribe Aphonoidini. Species have been found in southern China and peninsular Mala
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 0xb3a0c94e7d33f3e6f660481e5060f48ea3b90c5a54cddfaa1aba7fde070c2486. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5f241a13-d74f-43b3-b89c-09d595e3507d.json and https://artists.proofprofile.net/proofs/artist/5f241a13-d74f-43b3-b89c-09d595e3507d.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 0x7e18e89f23b2d534ebb075005810b6c8a9bd2c3ca4adac50f983a859f9de8856. Chain 2 (Bitcoin): anchored in block 958756 (2026-07-19T18:59:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P1122827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5041d39281ef4fd222cfe90a31d3f57e153e2ae6e8042a6811cbf0055d8a6727. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/JMA271700165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a9b4fc361009e602bfe71e533999820b66ceee9e5fb1ed346aad9115161186c. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QMEU32218347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e0fc5ec5ba9983592dbb39e7fb6019e23a970345a044ec4004d2a4de72f0ead. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTVM2472901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5ebdcdf5f60e768a0db6a46ccdd4a450b2d9ce591a09e2ba5bf37dc3010be4e. 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/JMB111400251.
Revolution (with Zamunda, Bramma & Lina Mulan)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99c84549af3e25dc037dde729ec4b6a954c7d44d3720f93b87f8037890de9243. 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/QZ5FN2375283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c548124d3b859034bd510e738d48aa03d8da8deb8ec5111904a786f9c949535. 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/JMA272004100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ad616078d1ee416d3330ade97633c9d6f1ff8eba5aec393b1bc7d3c4d4ec07f. 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/US85Q1300020.
Reggae Mix Tape, Vol.7 (Mixed by DJ Smurf)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x062d6deebb02c84c41f5a772e95aabd321601cd2ff92873a2cc950e4df6c6eae. 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/USA2P2236873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x669df03f2c3d7bf119c115d346e3cf1142f2e12a3630d450d402c0045568369b. 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/USA2P2236898.
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 0xaf16f9c1899cd8fcdc08ecf4d22303b41a8679e21f0508ef3093828d11a8d2cd. 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/USA2P2236892.