ISRC GBAYC1302120
Verified recording
GBAYC1302120 is “Grieg: Lyric Pieces, Book 1, Op. 12: No. 2, Waltz” by Edvard Grieg,
registered on the CopyrightChains blockchain with CopyrightID
0x178bb65e4906fbdd6688b9920db9147b753279284e0effc5499ffeeca9e1be84 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1302120.
Recording identifiers
- ISRC
- GBAYC1302120
- Title
- Grieg: Lyric Pieces, Book 1, Op. 12: No. 2, Waltz
- Artist
- Edvard Grieg
- CopyrightID (CopyrightChains transaction hash)
0x178bb65e4906fbdd6688b9920db9147b753279284e0effc5499ffeeca9e1be84
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:6080236bc55599be5943bab49d6724c9f204cca89fbf5fd29a181f3c9df7944a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1302120
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Grieg: Lyric Pieces, Book 1, Op. 12: No. 2, Waltz · Machine-readable JSON-LD