ISRC USNO10589105
Verified recording
USNO10589105 is “Cello Counterpoint” by Steve Reich,
registered on the CopyrightChains blockchain with CopyrightID
0x5f8943d58e0d13f57fa892dbf0878ee135628b2586fb90b92948dd545c71ad8d 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/USNO10589105.
Recording identifiers
- ISRC
- USNO10589105
- Title
- Cello Counterpoint
- Artist
- Steve Reich
- CopyrightID (CopyrightChains transaction hash)
0x5f8943d58e0d13f57fa892dbf0878ee135628b2586fb90b92948dd545c71ad8d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:a97ec5db136ddf5dcddec474d472cdced43806593eb27749aa8d3c047db5eee0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNO10589105
- Bitcoin block existence check
- https://blockstream.info/api/block/957118