ISRC USTE10304387
Verified recording
USTE10304387 is “Fratres (Version for Wind Octet & Percussion)” by Arvo Pärt,
registered on the CopyrightChains blockchain with CopyrightID
0x6707095c06683dcd48f40634229f15e054b25fe851bb0fcfe76be2fe8624d7da and independently timestamped
in Bitcoin block 960095 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10304387.
Recording identifiers
- ISRC
- USTE10304387
- Title
- Fratres (Version for Wind Octet & Percussion)
- Artist
- Arvo Pärt
- CopyrightID (CopyrightChains transaction hash)
0x6707095c06683dcd48f40634229f15e054b25fe851bb0fcfe76be2fe8624d7da
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:07:37+00:00
- Bitcoin block
- 960095
- Canonical record hash
sha256:ade83276df5e407ad801f2d78f2fb27b66f56dea9554430ceef9da0fdc9eed59- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTE10304387
- Bitcoin block existence check
- https://blockstream.info/api/block/960095
Full record
Track page: Fratres (Version for Wind Octet & Percussion) · Machine-readable JSON-LD