ISRC CH4212100168
Verified recording
CH4212100168 is “Symphony No. 8 in F Major, Op. 93: II. Allegretto scherzando” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x3385a9011d1bc5e8914afeaa8bebb62e568469a47d8368f7b58d4ecbfdca6d59 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/CH4212100168.
Recording identifiers
- ISRC
- CH4212100168
- Title
- Symphony No. 8 in F Major, Op. 93: II. Allegretto scherzando
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x3385a9011d1bc5e8914afeaa8bebb62e568469a47d8368f7b58d4ecbfdca6d59
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:1d068ef543ba3685fa9677cb4331f028700f3c087913e09c8c70987ec5c7263b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH4212100168
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Symphony No. 8 in F Major, Op. 93: II. Allegretto scherzando · Machine-readable JSON-LD