ISRC QMDA62155412
Verified recording
QMDA62155412 is “3 New Dance Poems: II. On the Grass beneath the Linden Trees - Arr. by Lennart Hedwall” by Wilhelm Peterson-Berger,
registered on the CopyrightChains blockchain with CopyrightID
0xb54c738d3fbece89941d914bda8ef284bd033b20edbe756e9ec6093bff98ef78 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/QMDA62155412.
Recording identifiers
- ISRC
- QMDA62155412
- Title
- 3 New Dance Poems: II. On the Grass beneath the Linden Trees - Arr. by Lennart Hedwall
- Artist
- Wilhelm Peterson-Berger
- CopyrightID (CopyrightChains transaction hash)
0xb54c738d3fbece89941d914bda8ef284bd033b20edbe756e9ec6093bff98ef78
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:af6aa8592fed9ad86580e02ad8670d88fd9ea5ce3d5b654041b18a970e651694- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62155412
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: 3 New Dance Poems: II. On the Grass beneath the Linden Trees - Arr. by Lennart Hedwall · Machine-readable JSON-LD