ISRC DEN962302243
Verified recording
DEN962302243 is “Suite No. 1 for 2 Pianos, Op. 5 "Fantaisie-tableaux": III. Tears” by Sergei Rachmaninoff,
registered on the CopyrightChains blockchain with CopyrightID
0x86992a71f93ca24af4af8e86852110726010dbfbefedf01be92f2c2ff65fd2e1 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/DEN962302243.
Recording identifiers
- ISRC
- DEN962302243
- Title
- Suite No. 1 for 2 Pianos, Op. 5 "Fantaisie-tableaux": III. Tears
- Artist
- Sergei Rachmaninoff
- CopyrightID (CopyrightChains transaction hash)
0x86992a71f93ca24af4af8e86852110726010dbfbefedf01be92f2c2ff65fd2e1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:23cf77cf9957e3c0204c7bc360bcf5e8fbc9234b6df73536d65f5ae9c3f074d2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962302243
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Suite No. 1 for 2 Pianos, Op. 5 "Fantaisie-tableaux": III. Tears · Machine-readable JSON-LD