ISRC GBAYC1901519
Verified recording
GBAYC1901519 is “Mathieu / Arr. Wastor: Concertino No. 2, Op. 13: III. Mathieu / Arr. Wastor: Concertino No. 2: II. Allegro” by André Mathieu,
registered on the CopyrightChains blockchain with CopyrightID
0x3192b88ea39d6473d4cb370654a3b1fad2304c7b71e2aafec1d14f582fdbfe95 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1901519.
Recording identifiers
- ISRC
- GBAYC1901519
- Title
- Mathieu / Arr. Wastor: Concertino No. 2, Op. 13: III. Mathieu / Arr. Wastor: Concertino No. 2: II. Allegro
- Artist
- André Mathieu
- CopyrightID (CopyrightChains transaction hash)
0x3192b88ea39d6473d4cb370654a3b1fad2304c7b71e2aafec1d14f582fdbfe95
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:6e0a726a2409fdb7ca11e9669239683185eb61d9802d9881c6cf37c8b8721f91- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1901519
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Mathieu / Arr. Wastor: Concertino No. 2, Op. 13: III. Mathieu / Arr. Wastor: Concertino No. 2: II. Allegro · Machine-readable JSON-LD