ISRC CH4212100167
Verified recording
CH4212100167 is “Symphony No. 8 in F Major, Op. 93: I. Allegro vivace e con brio” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x83c3d3ae70369d8d1649bfe453b84e3a09f31528e91b7f0f4a6afdcd4daa184d and independently timestamped
in Bitcoin block 960229 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4212100167.
Recording identifiers
- ISRC
- CH4212100167
- Title
- Symphony No. 8 in F Major, Op. 93: I. Allegro vivace e con brio
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x83c3d3ae70369d8d1649bfe453b84e3a09f31528e91b7f0f4a6afdcd4daa184d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:30:10+00:00
- Bitcoin block
- 960229
- Canonical record hash
sha256:29caa857e4449a025693b019a370b5cfa13b57b31d20a67d64aad835a3bbba10- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4212100167
- Bitcoin block existence check
- https://blockstream.info/api/block/960229
Full record
Track page: Symphony No. 8 in F Major, Op. 93: I. Allegro vivace e con brio · Machine-readable JSON-LD