ISRC GBLWD0407611
Verified recording
GBLWD0407611 is “Symphony in D Major, F. 29: II. Andante grazioso” by Josef Mysliveček,
registered on the CopyrightChains blockchain with CopyrightID
0x7051c483bdeb231e4b3e2d0a19c8e3900d0c4175a544e9461a2d5d7c27e1cab9 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/GBLWD0407611.
Recording identifiers
- ISRC
- GBLWD0407611
- Title
- Symphony in D Major, F. 29: II. Andante grazioso
- Artist
- Josef Mysliveček
- CopyrightID (CopyrightChains transaction hash)
0x7051c483bdeb231e4b3e2d0a19c8e3900d0c4175a544e9461a2d5d7c27e1cab9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:b1822e9e5acb245873cefd3da439e5cda85b5e4568f1252167aac03b8b6b7d7a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD0407611
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Symphony in D Major, F. 29: II. Andante grazioso · Machine-readable JSON-LD