ISRC GBPFW2100394
Verified recording
GBPFW2100394 is “Beethoven: Cello Sonata No. 1 in F Major, Op. 5 No. 1: I. (a) Adagio sostenuto (Live)” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x849874628347c34c0f7eb3bd49699954683f9ad34953b86c73d9cb45f16799b5 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPFW2100394.
Recording identifiers
- ISRC
- GBPFW2100394
- Title
- Beethoven: Cello Sonata No. 1 in F Major, Op. 5 No. 1: I. (a) Adagio sostenuto (Live)
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x849874628347c34c0f7eb3bd49699954683f9ad34953b86c73d9cb45f16799b5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:dc1720e5c4bd12c1bb6266b9c2581546a33c13c0799f6be47593df1a7e897915- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPFW2100394
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Beethoven: Cello Sonata No. 1 in F Major, Op. 5 No. 1: I. (a) Adagio sostenuto (Live) · Machine-readable JSON-LD