ISRC GBAYC8603229
Verified recording
GBAYC8603229 is “Tchaikovsky: Symphony No. 3, Op. 29 "Polish": III. Andante elegiaco” by Pyotr Ilyich Tchaikovsky,
registered on the CopyrightChains blockchain with CopyrightID
0x242f7984708ab3853cfe4105c3a0bff4afe999d4d37158a95d13576b784471a2 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8603229.
Recording identifiers
- ISRC
- GBAYC8603229
- Title
- Tchaikovsky: Symphony No. 3, Op. 29 "Polish": III. Andante elegiaco
- Artist
- Pyotr Ilyich Tchaikovsky
- CopyrightID (CopyrightChains transaction hash)
0x242f7984708ab3853cfe4105c3a0bff4afe999d4d37158a95d13576b784471a2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:5bd7bb34fc00645b5138b04d3fce608d226c5906d8a219ee298ee57ab49493f1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8603229
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Tchaikovsky: Symphony No. 3, Op. 29 "Polish": III. Andante elegiaco · Machine-readable JSON-LD