ISRC SEWDL6008953
Verified recording
SEWDL6008953 is “Piano Concerto No. 3 in D Minor, Op. 30: III. Finale (Alla breve)” by Sergei Rachmaninoff,
registered on the CopyrightChains blockchain with CopyrightID
0x8d0f8f1c5fe910f4a10dfd0e132bb0e0dc6700f393eb02b6649b2ddb6afcee70 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL6008953.
Recording identifiers
- ISRC
- SEWDL6008953
- Title
- Piano Concerto No. 3 in D Minor, Op. 30: III. Finale (Alla breve)
- Artist
- Sergei Rachmaninoff
- CopyrightID (CopyrightChains transaction hash)
0x8d0f8f1c5fe910f4a10dfd0e132bb0e0dc6700f393eb02b6649b2ddb6afcee70
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:5d5ef77b48a4693528812a812e3a155a88b0816558344bdcec32bce86a3bfadb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL6008953
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Piano Concerto No. 3 in D Minor, Op. 30: III. Finale (Alla breve) · Machine-readable JSON-LD