ISRC GBAJY0444801
Verified recording
GBAJY0444801 is “Piano Quartet in A Minor, Op. 1: I. Allegro appassionato” by Josef Suk,
registered on the CopyrightChains blockchain with CopyrightID
0x286c591166e503ec17300c20067834b6257af22fcea2c9c980d8131fba82f74b and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY0444801.
Recording identifiers
- ISRC
- GBAJY0444801
- Title
- Piano Quartet in A Minor, Op. 1: I. Allegro appassionato
- Artist
- Josef Suk
- CopyrightID (CopyrightChains transaction hash)
0x286c591166e503ec17300c20067834b6257af22fcea2c9c980d8131fba82f74b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:a096feecc22aa8b2da2e620ad492662b09828907565733143390dc191ef1300f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY0444801
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Piano Quartet in A Minor, Op. 1: I. Allegro appassionato · Machine-readable JSON-LD