ISRC USBC19704265
Verified recording
USBC19704265 is “Adagio” by Samuel Barber,
registered on the CopyrightChains blockchain with CopyrightID
0xef4668edaa7e8427de94cede72b0fac4e16ea08ff4c9cb41aa30fefc7c5ffd7f 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/USBC19704265.
Recording identifiers
- ISRC
- USBC19704265
- Title
- Adagio
- Artist
- Samuel Barber
- CopyrightID (CopyrightChains transaction hash)
0xef4668edaa7e8427de94cede72b0fac4e16ea08ff4c9cb41aa30fefc7c5ffd7f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:1ed59f0cb5d9b8776b784eff9c761ceee65f1d5ad36f50d3c3be9709873e0b82- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC19704265
- Bitcoin block existence check
- https://blockstream.info/api/block/957118