ISRC DEC628400752
Verified recording
DEC628400752 is “Beethoven: Triple Concerto for Violin, Cello and Piano in C Major, Op. 56: II. Largo -” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x197faf269d4145a4ce1dd68e12ffd9fb9acbd6b6b9fdea09aea27bfe73c059f9 and independently timestamped
in Bitcoin block 960209 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEC628400752.
Recording identifiers
- ISRC
- DEC628400752
- Title
- Beethoven: Triple Concerto for Violin, Cello and Piano in C Major, Op. 56: II. Largo -
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x197faf269d4145a4ce1dd68e12ffd9fb9acbd6b6b9fdea09aea27bfe73c059f9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T05:15:54+00:00
- Bitcoin block
- 960209
- Canonical record hash
sha256:bd574757ea5524e758a81d5cc4a30374995b1f8a0d6e66a986d49dc6f04c87cd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEC628400752
- Bitcoin block existence check
- https://blockstream.info/api/block/960209
Full record
Track page: Beethoven: Triple Concerto for Violin, Cello and Piano in C Major, Op. 56: II. Largo - · Machine-readable JSON-LD