ISRC CH0800712112
Verified recording
CH0800712112 is “Chrüzwäg” by Polo Hofer,
registered on the CopyrightChains blockchain with CopyrightID
0x8c4377c88ee079725ece62432a42a2b28a45217c38ceacd0c580b29e0bf7b600 and independently timestamped
in Bitcoin block 960294 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0800712112.
Recording identifiers
- ISRC
- CH0800712112
- Title
- Chrüzwäg
- Artist
- Polo Hofer
- CopyrightID (CopyrightChains transaction hash)
0x8c4377c88ee079725ece62432a42a2b28a45217c38ceacd0c580b29e0bf7b600
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:46:00+00:00
- Bitcoin block
- 960294
- Canonical record hash
sha256:f9cf7ba6c9d47c83461a1442a0c7129a680cf46083a14cd79d5d2d31817639f6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0800712112
- Bitcoin block existence check
- https://blockstream.info/api/block/960294