ISRC DEN961305231
Verified recording
DEN961305231 is “Souvenir de Florence, Op. 70, TH 118: I. Allegro con spirito - Live from Verbier Festival / 2013” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x421a8a1abfa96830b1cb49d3dc9e457b4af3b462147e42bd1ebc11353b4c5cfc and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961305231.
Recording identifiers
- ISRC
- DEN961305231
- Title
- Souvenir de Florence, Op. 70, TH 118: I. Allegro con spirito - Live from Verbier Festival / 2013
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x421a8a1abfa96830b1cb49d3dc9e457b4af3b462147e42bd1ebc11353b4c5cfc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:aa2965ca34d04e77c6e5d80b6ad7d67bf9daf8c09c3d5b6ae9225df980865c4f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961305231
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Souvenir de Florence, Op. 70, TH 118: I. Allegro con spirito - Live from Verbier Festival / 2013 · Machine-readable JSON-LD