ISRC ITC000850369
Verified recording
ITC000850369 is “The One Before Zero” by Andrew Cyrille,
registered on the CopyrightChains blockchain with CopyrightID
0x355578f62b700082df7c92a7ac6ebdd37dab597537cd697f3cdf344a3d857e5e and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITC000850369.
Recording identifiers
- ISRC
- ITC000850369
- Title
- The One Before Zero
- Artist
- Andrew Cyrille
- CopyrightID (CopyrightChains transaction hash)
0x355578f62b700082df7c92a7ac6ebdd37dab597537cd697f3cdf344a3d857e5e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:29d755823632fb640adcf2f2f577676311265b431b4fc35b149f3af890cff5a7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITC000850369
- Bitcoin block existence check
- https://blockstream.info/api/block/957118