ISRC QMDA62155411
Verified recording
QMDA62155411 is “Frösöblomster III: VII. Om många år - Arr. by Lennart Hedwall” by Wilhelm Peterson-Berger,
registered on the CopyrightChains blockchain with CopyrightID
0xe3288aaf7e20eabd5656de68637d7a82b073ecbf04c77e23449d535dfd757e68 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62155411.
Recording identifiers
- ISRC
- QMDA62155411
- Title
- Frösöblomster III: VII. Om många år - Arr. by Lennart Hedwall
- Artist
- Wilhelm Peterson-Berger
- CopyrightID (CopyrightChains transaction hash)
0xe3288aaf7e20eabd5656de68637d7a82b073ecbf04c77e23449d535dfd757e68
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:ea51f226bfe5294446cade229943456003d4530ec6cd8f1bd18692e1c73b8eef- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62155411
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Frösöblomster III: VII. Om många år - Arr. by Lennart Hedwall · Machine-readable JSON-LD