ISRC GBAJY2341306
Verified recording
GBAJY2341306 is “String Quartet No. 13 in G Major, Op. 106: I. Allegro moderato” by Antonín Dvořák,
registered on the CopyrightChains blockchain with CopyrightID
0x106234742a5215135bbaf75c262e2d8c20c0b1f4c3ed80235a362760cc7eb887 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY2341306.
Recording identifiers
- ISRC
- GBAJY2341306
- Title
- String Quartet No. 13 in G Major, Op. 106: I. Allegro moderato
- Artist
- Antonín Dvořák
- CopyrightID (CopyrightChains transaction hash)
0x106234742a5215135bbaf75c262e2d8c20c0b1f4c3ed80235a362760cc7eb887
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:d2c855eb87a54cedd295a362ad5549eeb5d5a51fe9a45ae42ae22df165b69e27- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY2341306
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: String Quartet No. 13 in G Major, Op. 106: I. Allegro moderato · Machine-readable JSON-LD