ISRC USHM22374172
Verified recording
USHM22374172 is “String Quartet: III. Final - Vif - Très Rythmé - Un Peu Plus Lent” by Germaine Tailleferre,
registered on the CopyrightChains blockchain with CopyrightID
0x2a8b941678a5b78a5172e34fd3bd00f6ae1f08c0b5210a432d91c783d25fd086 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM22374172.
Recording identifiers
- ISRC
- USHM22374172
- Title
- String Quartet: III. Final - Vif - Très Rythmé - Un Peu Plus Lent
- Artist
- Germaine Tailleferre
- CopyrightID (CopyrightChains transaction hash)
0x2a8b941678a5b78a5172e34fd3bd00f6ae1f08c0b5210a432d91c783d25fd086
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:93d3faa8e1f9d86f4f59903afe9290feb6543e06311eea3347a75a4764f20708- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM22374172
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: String Quartet: III. Final - Vif - Très Rythmé - Un Peu Plus Lent · Machine-readable JSON-LD