ISRC GBAYC0702754
Verified recording
GBAYC0702754 is “Bartók: String Quartet No. 1 in A Minor, Op. 7, Sz. 40: II. Allegretto” by Béla Bartók,
registered on the CopyrightChains blockchain with CopyrightID
0x162796a5e05fa207540ae7a29e94f4402749b5cbe16f4110695f0f5932cf783c and independently timestamped
in Bitcoin block 957052 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0702754.
Recording identifiers
- ISRC
- GBAYC0702754
- Title
- Bartók: String Quartet No. 1 in A Minor, Op. 7, Sz. 40: II. Allegretto
- Artist
- Béla Bartók
- CopyrightID (CopyrightChains transaction hash)
0x162796a5e05fa207540ae7a29e94f4402749b5cbe16f4110695f0f5932cf783c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T14:50:41+00:00
- Bitcoin block
- 957052
- Canonical record hash
sha256:dc14b3e8a74402532b1e77f1d951105b7d1aaff7d8043b5112cb4de57375a962- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0702754
- Bitcoin block existence check
- https://blockstream.info/api/block/957052
Full record
Track page: Bartók: String Quartet No. 1 in A Minor, Op. 7, Sz. 40: II. Allegretto · Machine-readable JSON-LD