ISRC DEF059302240
Verified recording
DEF059302240 is “Lyric Pieces Book VIII, Op. 65: VI. Wedding Day at Troldhaugen” by Edvard Grieg,
registered on the CopyrightChains blockchain with CopyrightID
0x7d819f347e853494029b20db1015e8585228dc40be56981cfd72869a85e63bd0 and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059302240.
Recording identifiers
- ISRC
- DEF059302240
- Title
- Lyric Pieces Book VIII, Op. 65: VI. Wedding Day at Troldhaugen
- Artist
- Edvard Grieg
- CopyrightID (CopyrightChains transaction hash)
0x7d819f347e853494029b20db1015e8585228dc40be56981cfd72869a85e63bd0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:fcca8693719c9b5d8844e3f233cdc547a07b58c36636bb0b20be385912745a9c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059302240
- Bitcoin block existence check
- https://blockstream.info/api/block/960284
Full record
Track page: Lyric Pieces Book VIII, Op. 65: VI. Wedding Day at Troldhaugen · Machine-readable JSON-LD