ISRC PLA246409246
Verified recording
PLA246409246 is “Chopin: Mazurek Trzeciego Maja. "Witaj majowa jutrzenko" (Orchestral Version)” by Frédéric Chopin,
registered on the CopyrightChains blockchain with CopyrightID
0xf1f6df3362604b03c27c81fac3a9d2a807f29b697cc992129548e5823aff3149 and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA246409246.
Recording identifiers
- ISRC
- PLA246409246
- Title
- Chopin: Mazurek Trzeciego Maja. "Witaj majowa jutrzenko" (Orchestral Version)
- Artist
- Frédéric Chopin
- CopyrightID (CopyrightChains transaction hash)
0xf1f6df3362604b03c27c81fac3a9d2a807f29b697cc992129548e5823aff3149
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:b10dd7e3675c0e3a91fe8b1c0b09fbab57f3ead829a3d310ff3247a1a3b50924- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA246409246
- Bitcoin block existence check
- https://blockstream.info/api/block/960207
Full record
Track page: Chopin: Mazurek Trzeciego Maja. "Witaj majowa jutrzenko" (Orchestral Version) · Machine-readable JSON-LD