ISRC CH0800349210
Verified recording
CH0800349210 is “Oh Ramona (wenn hesch du Zyt für mi)” by Polo Hofer,
registered on the CopyrightChains blockchain with CopyrightID
0xe46cc0bf979eb606e7fc82d0b7010e2459fbaca76d2eeb565c1a6855390efb31 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0800349210.
Recording identifiers
- ISRC
- CH0800349210
- Title
- Oh Ramona (wenn hesch du Zyt für mi)
- Artist
- Polo Hofer
- CopyrightID (CopyrightChains transaction hash)
0xe46cc0bf979eb606e7fc82d0b7010e2459fbaca76d2eeb565c1a6855390efb31
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:24931b4ede910c9b2426243f21cc27b2a3781103bf671463523a1590e42e3bfe- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0800349210
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Oh Ramona (wenn hesch du Zyt für mi) · Machine-readable JSON-LD