ISRC CH0800408025
Verified recording
CH0800408025 is “Alperose” by Polo Hofer,
registered on the CopyrightChains blockchain with CopyrightID
0x6c24ac1afb7f7d7afcdd80fa787e7b6b96f58dbd2b2f356a85a92e6a10f9f021 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0800408025.
Recording identifiers
- ISRC
- CH0800408025
- Title
- Alperose
- Artist
- Polo Hofer
- CopyrightID (CopyrightChains transaction hash)
0x6c24ac1afb7f7d7afcdd80fa787e7b6b96f58dbd2b2f356a85a92e6a10f9f021
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:a9317fa6b6b96709343bb38ff48de4e539cbacfe85cba9e75f6a9219073844ef- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0800408025
- Bitcoin block existence check
- https://blockstream.info/api/block/957120