ISRC QM3DF2400838
Verified recording
QM3DF2400838 is “Symphony No. 5 in C Minor, Op. 67: 1. Allegro con brio” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x0b6ce6b9cf1f6109e25714590f0c21778b1a92d76f7f3bdf67e134c0dbe30f06 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM3DF2400838.
Recording identifiers
- ISRC
- QM3DF2400838
- Title
- Symphony No. 5 in C Minor, Op. 67: 1. Allegro con brio
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x0b6ce6b9cf1f6109e25714590f0c21778b1a92d76f7f3bdf67e134c0dbe30f06
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:64a1d344b3d6dbdba6a3285f367106a2b7bbe02517313fac398f5b8d6086964b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM3DF2400838
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Symphony No. 5 in C Minor, Op. 67: 1. Allegro con brio · Machine-readable JSON-LD