ISRC HKI199295106
Verified recording
HKI199295106 is “Lyric Pieces Op. 54, No. 3: March of the Trolls” by Edvard Grieg,
registered on the CopyrightChains blockchain with CopyrightID
0x1ac6fb47804cdea112773abfcecb3e163fe3c68562b5814b2623ad13173636ab and independently timestamped
in Bitcoin block 960212 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199295106.
Recording identifiers
- ISRC
- HKI199295106
- Title
- Lyric Pieces Op. 54, No. 3: March of the Trolls
- Artist
- Edvard Grieg
- CopyrightID (CopyrightChains transaction hash)
0x1ac6fb47804cdea112773abfcecb3e163fe3c68562b5814b2623ad13173636ab
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T05:43:45+00:00
- Bitcoin block
- 960212
- Canonical record hash
sha256:a2f4e1c42316420e1cd5a7e94b438fe70d7152eab3413d886b509e381740de01- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199295106
- Bitcoin block existence check
- https://blockstream.info/api/block/960212
Full record
Track page: Lyric Pieces Op. 54, No. 3: March of the Trolls · Machine-readable JSON-LD