ISRC DEN962301492
Verified recording
DEN962301492 is “Piano Concerto No. 3 in D Minor, Op. 30: II. Intermezzo. Adagio” by Sergei Rachmaninoff,
registered on the CopyrightChains blockchain with CopyrightID
0xbf8768245e7f84ab172afaa9db2471d7fde4d94aadf8728a7174b21d9f644ef1 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962301492.
Recording identifiers
- ISRC
- DEN962301492
- Title
- Piano Concerto No. 3 in D Minor, Op. 30: II. Intermezzo. Adagio
- Artist
- Sergei Rachmaninoff
- CopyrightID (CopyrightChains transaction hash)
0xbf8768245e7f84ab172afaa9db2471d7fde4d94aadf8728a7174b21d9f644ef1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:f76c854d5cfa3a0c7a14e52f9632fd4291f21e9115ff17dc4d3cc3e27bbb0c15- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962301492
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: Piano Concerto No. 3 in D Minor, Op. 30: II. Intermezzo. Adagio · Machine-readable JSON-LD