ISRC USBC19607742
Verified recording
USBC19607742 is “Adagio for Cello and Orchestra in G Major, Op. 38” by Woldemar Bargiel,
registered on the CopyrightChains blockchain with CopyrightID
0xc9a99e2c2f25238f5f7ba6016feffeea2d26d36400fac79a39deca72202c1220 and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC19607742.
Recording identifiers
- ISRC
- USBC19607742
- Title
- Adagio for Cello and Orchestra in G Major, Op. 38
- Artist
- Woldemar Bargiel
- CopyrightID (CopyrightChains transaction hash)
0xc9a99e2c2f25238f5f7ba6016feffeea2d26d36400fac79a39deca72202c1220
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:63d5ffc4be6fbd2dc0b11e7e4c5e30e879835270ff1ea430fc50b738ff252dd6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC19607742
- Bitcoin block existence check
- https://blockstream.info/api/block/960321
Full record
Track page: Adagio for Cello and Orchestra in G Major, Op. 38 · Machine-readable JSON-LD