ISRC QMDA62162313
Verified recording
QMDA62162313 is “Symphony No. 2” by Allan Pettersson,
registered on the CopyrightChains blockchain with CopyrightID
0x5bf94e1f46d18824d0a7c322251a9a0203794d7cfa3904ef9527aee787046443 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/QMDA62162313.
Recording identifiers
- ISRC
- QMDA62162313
- Title
- Symphony No. 2
- Artist
- Allan Pettersson
- CopyrightID (CopyrightChains transaction hash)
0x5bf94e1f46d18824d0a7c322251a9a0203794d7cfa3904ef9527aee787046443
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:cd18faab93fa9507cfd3b937ce202b2480eebda35d08d709e1006f85bf6eb935- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62162313
- Bitcoin block existence check
- https://blockstream.info/api/block/953513