ISRC CA68Z1600179
Verified recording
CA68Z1600179 is “Symphony No. 9 in D Minor, Op. 125: II. Molto vivace – Presto” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x2750c11158c9e0ec246925bfd0b85e698b3672035bd879da285f17b8422615ba and independently timestamped
in Bitcoin block 957043 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA68Z1600179.
Recording identifiers
- ISRC
- CA68Z1600179
- Title
- Symphony No. 9 in D Minor, Op. 125: II. Molto vivace – Presto
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x2750c11158c9e0ec246925bfd0b85e698b3672035bd879da285f17b8422615ba
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T13:52:39+00:00
- Bitcoin block
- 957043
- Canonical record hash
sha256:f2efbbdb038cb8f1c0beb523147fab7cfe5c940669d7a7335103e17df51589de- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA68Z1600179
- Bitcoin block existence check
- https://blockstream.info/api/block/957043
Full record
Track page: Symphony No. 9 in D Minor, Op. 125: II. Molto vivace – Presto · Machine-readable JSON-LD