ISRC GBAJY8828101
Verified recording
GBAJY8828101 is “Cello Sonata No. 1 in F Major, Op. 5 No. 1: Ia. Adagio sostenuto –” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0xe692750821a77cb740a4b4850ef4972f67f6d47398fa851a350116e968112f16 and independently timestamped
in Bitcoin block 957039 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY8828101.
Recording identifiers
- ISRC
- GBAJY8828101
- Title
- Cello Sonata No. 1 in F Major, Op. 5 No. 1: Ia. Adagio sostenuto –
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xe692750821a77cb740a4b4850ef4972f67f6d47398fa851a350116e968112f16
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T12:58:18+00:00
- Bitcoin block
- 957039
- Canonical record hash
sha256:ddd24a176cc3377792c2631f753f39020d9ccc674a66c8e89378db9a3cd65648- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY8828101
- Bitcoin block existence check
- https://blockstream.info/api/block/957039
Full record
Track page: Cello Sonata No. 1 in F Major, Op. 5 No. 1: Ia. Adagio sostenuto – · Machine-readable JSON-LD