ISRC CH0800918712
Verified recording
CH0800918712 is “Truurigi Lieder” by Polo Hofer,
registered on the CopyrightChains blockchain with CopyrightID
0x5aba5d9eddca5931c0ee5d3b652ed8ee6974beef16f962253099a349220bb434 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0800918712.
Recording identifiers
- ISRC
- CH0800918712
- Title
- Truurigi Lieder
- Artist
- Polo Hofer
- CopyrightID (CopyrightChains transaction hash)
0x5aba5d9eddca5931c0ee5d3b652ed8ee6974beef16f962253099a349220bb434
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:0feca321470e3e7344a3f779b329b71e4cada250f439f9e96af126a25cc2978c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0800918712
- Bitcoin block existence check
- https://blockstream.info/api/block/960448