ISRC GBAYD8100196
Verified recording
GBAYD8100196 is “Symphony No. 3 in E-Flat Major, Op. 55 "Eroica": II. Marcia funebre (Adagio assai)” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x05a6249fc4cb669f0205d4b5e28f201042db4c13744e896a849c493d7ea63d74 and independently timestamped
in Bitcoin block 960258 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYD8100196.
Recording identifiers
- ISRC
- GBAYD8100196
- Title
- Symphony No. 3 in E-Flat Major, Op. 55 "Eroica": II. Marcia funebre (Adagio assai)
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x05a6249fc4cb669f0205d4b5e28f201042db4c13744e896a849c493d7ea63d74
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:45:34+00:00
- Bitcoin block
- 960258
- Canonical record hash
sha256:8bd5c235d3997f19d764e9a013f0fa62a9616ecd1e54202eec85500f2f191e68- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYD8100196
- Bitcoin block existence check
- https://blockstream.info/api/block/960258
Full record
Track page: Symphony No. 3 in E-Flat Major, Op. 55 "Eroica": II. Marcia funebre (Adagio assai) · Machine-readable JSON-LD