ISRC USBC19300185
Verified recording
USBC19300185 is “Lyric Pieces, Book III, Op. 43: IV. Little Bird” by Edvard Grieg,
registered on the CopyrightChains blockchain with CopyrightID
0xbec57115eaa198deb0875a9310285055bf7944cae5958801e763b80c75b52cd4 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC19300185.
Recording identifiers
- ISRC
- USBC19300185
- Title
- Lyric Pieces, Book III, Op. 43: IV. Little Bird
- Artist
- Edvard Grieg
- CopyrightID (CopyrightChains transaction hash)
0xbec57115eaa198deb0875a9310285055bf7944cae5958801e763b80c75b52cd4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:0ca97773fb04cfe7e65c401e9612297e9cd3820fd26ab646728da0ae7cde154c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC19300185
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Lyric Pieces, Book III, Op. 43: IV. Little Bird · Machine-readable JSON-LD