ISRC GBLWD0600906
Verified recording
GBLWD0600906 is “Violin Sonata in D Major, Op. 9 No. 3, "Tombeau": I. Un poco andante” by Jean-Marie Leclair,
registered on the CopyrightChains blockchain with CopyrightID
0xa97889362a2bca81edea34e0cacc617d865aee439190684165a9a582f3fd8548 and independently timestamped
in Bitcoin block 960337 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD0600906.
Recording identifiers
- ISRC
- GBLWD0600906
- Title
- Violin Sonata in D Major, Op. 9 No. 3, "Tombeau": I. Un poco andante
- Artist
- Jean-Marie Leclair
- CopyrightID (CopyrightChains transaction hash)
0xa97889362a2bca81edea34e0cacc617d865aee439190684165a9a582f3fd8548
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:51:48+00:00
- Bitcoin block
- 960337
- Canonical record hash
sha256:3e8553804ba23bbcb590cf9fc8793751a5ebadd1630d452e6cbf0823443c7335- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD0600906
- Bitcoin block existence check
- https://blockstream.info/api/block/960337
Full record
Track page: Violin Sonata in D Major, Op. 9 No. 3, "Tombeau": I. Un poco andante · Machine-readable JSON-LD