ISRC USASX0811605
Verified recording
USASX0811605 is “Souvenir d'un lieu cher, Op. 42: No. 3. Melodie” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x2b3daec3432c365ce5aabd3109e37151f78a565752987ab0a42f7062e4c0ce66 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASX0811605.
Recording identifiers
- ISRC
- USASX0811605
- Title
- Souvenir d'un lieu cher, Op. 42: No. 3. Melodie
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x2b3daec3432c365ce5aabd3109e37151f78a565752987ab0a42f7062e4c0ce66
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:ef8a2911dccbb21fb9f082fd6a0ffbc39bbcc9e39e1f66dceeb73acc1b01e98f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASX0811605
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Souvenir d'un lieu cher, Op. 42: No. 3. Melodie · Machine-readable JSON-LD