ISRC KRUM71200036
Verified recording
KRUM71200036 is “Symphony No. 6 In B Minor, Op. 74, TH.30: 1. Adagio - Allegro non troppo” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x9eb7140d4e309e911839c3d1ee4c57482696bc56e17f4de81e6ad611cea6a1fe and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRUM71200036.
Recording identifiers
- ISRC
- KRUM71200036
- Title
- Symphony No. 6 In B Minor, Op. 74, TH.30: 1. Adagio - Allegro non troppo
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x9eb7140d4e309e911839c3d1ee4c57482696bc56e17f4de81e6ad611cea6a1fe
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:64458e9c4213516555201ae1ee4357554fe31195b847c693fa0e113e436c03bb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRUM71200036
- Bitcoin block existence check
- https://blockstream.info/api/block/957073
Full record
Track page: Symphony No. 6 In B Minor, Op. 74, TH.30: 1. Adagio - Allegro non troppo · Machine-readable JSON-LD