ISRC GBF071900112
Verified recording
GBF071900112 is “Symphony No. 2 in C Minor, Op. 17, TH.25 "Little Russian": 2. Andantino marziale, quasi moderato” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0xc4503b0b723294487c76f73a94681a49d1dcb46d69866fa085809d4b44ffb460 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/GBF071900112.
Recording identifiers
- ISRC
- GBF071900112
- Title
- Symphony No. 2 in C Minor, Op. 17, TH.25 "Little Russian": 2. Andantino marziale, quasi moderato
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0xc4503b0b723294487c76f73a94681a49d1dcb46d69866fa085809d4b44ffb460
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:0dbb8dbc7108a37519957f468dc676892635646dc31aabf06acf214b5aea06f9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071900112
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Symphony No. 2 in C Minor, Op. 17, TH.25 "Little Russian": 2. Andantino marziale, quasi moderato · Machine-readable JSON-LD