ISRC GBAYC1501858
Verified recording
GBAYC1501858 is “Poulenc: Presto in B-Flat Major, FP 70 (Arr. Heifetz for Violin and Piano)” by Francis Poulenc,
registered on the CopyrightChains blockchain with CopyrightID
0xb5be089d4ce097e63885971bc99f541c18ef99e4dac3c5db7d766e16de46dc0c 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/GBAYC1501858.
Recording identifiers
- ISRC
- GBAYC1501858
- Title
- Poulenc: Presto in B-Flat Major, FP 70 (Arr. Heifetz for Violin and Piano)
- Artist
- Francis Poulenc
- CopyrightID (CopyrightChains transaction hash)
0xb5be089d4ce097e63885971bc99f541c18ef99e4dac3c5db7d766e16de46dc0c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:2aa21073d0739075910992b62ea730974f639fdb68a320da1d5264a41538ecaf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1501858
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Poulenc: Presto in B-Flat Major, FP 70 (Arr. Heifetz for Violin and Piano) · Machine-readable JSON-LD