ISRC GBAYC1702754
Verified recording
GBAYC1702754 is “Brahms: Symphony No. 3 in F Major, Op. 90: III. Poco allegretto” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0x23b08a4c539c3d51bc33e448a537fff223933df030b4930d2af8a6b89d5e2536 and independently timestamped
in Bitcoin block 960403 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1702754.
Recording identifiers
- ISRC
- GBAYC1702754
- Title
- Brahms: Symphony No. 3 in F Major, Op. 90: III. Poco allegretto
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0x23b08a4c539c3d51bc33e448a537fff223933df030b4930d2af8a6b89d5e2536
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:04:34+00:00
- Bitcoin block
- 960403
- Canonical record hash
sha256:cd2b9b4ad53b6bd0356ee8274b19232b186c69d44e4aa9aee4cf89e2803d6e4c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1702754
- Bitcoin block existence check
- https://blockstream.info/api/block/960403
Full record
Track page: Brahms: Symphony No. 3 in F Major, Op. 90: III. Poco allegretto · Machine-readable JSON-LD