ISRC DEN962300851
Verified recording
DEN962300851 is “Symphony No. 3 in A Minor, Op. 44: I. Lento - Allegro moderato” by Sergei Rachmaninoff,
registered on the CopyrightChains blockchain with CopyrightID
0x104a68c234db5995c50e6463696b713bffc0a56c9ced969083898b83d9d8e70b and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962300851.
Recording identifiers
- ISRC
- DEN962300851
- Title
- Symphony No. 3 in A Minor, Op. 44: I. Lento - Allegro moderato
- Artist
- Sergei Rachmaninoff
- CopyrightID (CopyrightChains transaction hash)
0x104a68c234db5995c50e6463696b713bffc0a56c9ced969083898b83d9d8e70b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:cee54581fdb21c8764b649f7958a84ad048fdb2490e3cff34fbcafd86e3af179- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962300851
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Symphony No. 3 in A Minor, Op. 44: I. Lento - Allegro moderato · Machine-readable JSON-LD