Carla Werner is a singer and songwriter from New Zealand who began her music career at age 11. At age 12 she won the New Zealand Junior Entertainer of the Year for country music, and went on to win th
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 0x48fcc961da0d3a55b6773e754299b0882fe72f86f62b6492bf6bbaddcb8af3ba. 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/24bfb289-c186-4b71-8e9a-df6dce82c22f.json and https://artists.proofprofile.net/proofs/artist/24bfb289-c186-4b71-8e9a-df6dce82c22f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Power [Mix Cut] - Roger Shah Trenchtown Remix
Magic Island - Music for Balearic People, Vol. 5
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 0xa7b06e35db6738a27f9bb1933bc9e1a7baff25aed6b8d4ad5b321bbee86e239d. 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/NLD681400740.
A State Of Trance 1000 - Celebration Mix (Mixed by Armin van Buuren)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe00968d8923afec00b3b4d856dbc846fc33233471c1becd9afe2a21926284458. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLF712100492.
Southern Sun (Markus Schulz In Search of Sunrise Remix) - Mixed
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d71e05d0c32f074c65726abbd68f3247def8b7c14fb88d1d4d3116f31ebffe3. 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/NLD681903490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b95e91f91bf77dabe49398c46f0259ae59fede4b3ed3d0e7827dfd69e49db98. 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/NLD682000319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46595ab815dd3436886aaaedb1b6174f3d1c7baa8ffadaa525c5aec5fadffd6f. 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/NLE710200711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe96efacc8da12960550b3e0628c418105dfb161f0472fd64f7096f4721c573cc. 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/NLF712001215.
ASOT 1001 - A State Of Trance Episode 1001 (A State Of Trance 1000 - Celebration Mix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe00968d8923afec00b3b4d856dbc846fc33233471c1becd9afe2a21926284458. 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/NLF712100492.
Music from The Brokenwood Mysteries – Volume 4
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb805f12acc87aa700d565f85c8e165a11336026c353258ecbbe851168d50f1f5. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/NZRI12300728.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x049c3a474ee7db3309320df35563d641766d81ce88efd8c017d737bcb8589ca1. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US8M72100009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x965a69aa35a45d19d4cc0d7871d95ba96055b653e89cc242c4a4aa836ddae001. Chain 2 (Bitcoin): anchored in block 960268 (2026-07-30T14:53:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US8M72300010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9d1daa3666dfd5c0b64364b459bb1f8965fccdcc10a596ed68068539afbc99d. 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/US8M70900003.