ISRC QMDA72189801
Verified recording
QMDA72189801 is “Symphony No. 2 in G Minor, Op. 34: I. Allegro energico” by Wilhelm Stenhammar,
registered on the CopyrightChains blockchain with CopyrightID
0xf0083cbe323289992b732786bdabcb54bb938799a589b0f540c52ba07062643b 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/QMDA72189801.
Recording identifiers
- ISRC
- QMDA72189801
- Title
- Symphony No. 2 in G Minor, Op. 34: I. Allegro energico
- Artist
- Wilhelm Stenhammar
- CopyrightID (CopyrightChains transaction hash)
0xf0083cbe323289992b732786bdabcb54bb938799a589b0f540c52ba07062643b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:42dbd74261f2b2a36cd57498e785d5cc4ad3d11e1096e90a327a10cc361f409d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA72189801
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Symphony No. 2 in G Minor, Op. 34: I. Allegro energico · Machine-readable JSON-LD