ISRC GBAJY1498109
Verified recording
GBAJY1498109 is “Cello Sonata No. 3 in A Major, Op. 69: III. Adagio cantabile –” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x0f0f31414baf5523657af61594f028191665e2d90b37c468a2bf29aa51c2593b and independently timestamped
in Bitcoin block 960181 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY1498109.
Recording identifiers
- ISRC
- GBAJY1498109
- Title
- Cello Sonata No. 3 in A Major, Op. 69: III. Adagio cantabile –
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x0f0f31414baf5523657af61594f028191665e2d90b37c468a2bf29aa51c2593b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:53:20+00:00
- Bitcoin block
- 960181
- Canonical record hash
sha256:26dcdef6b71a113c5d00e16cfa711b583ea3e1fde6f83e9f2810a64e26b51a0c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY1498109
- Bitcoin block existence check
- https://blockstream.info/api/block/960181
Full record
Track page: Cello Sonata No. 3 in A Major, Op. 69: III. Adagio cantabile – · Machine-readable JSON-LD