ISRC USBZ91300116
Verified recording
USBZ91300116 is “Laudatio” by Bernhard Krol,
registered on the CopyrightChains blockchain with CopyrightID
0x083e3494750a86452a29dc91d09e4a8e383fef01bca7d27ce0005475b81ffd6a and independently timestamped
in Bitcoin block 960222 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBZ91300116.
Recording identifiers
- ISRC
- USBZ91300116
- Title
- Laudatio
- Artist
- Bernhard Krol
- CopyrightID (CopyrightChains transaction hash)
0x083e3494750a86452a29dc91d09e4a8e383fef01bca7d27ce0005475b81ffd6a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:48:45+00:00
- Bitcoin block
- 960222
- Canonical record hash
sha256:f19b1b973dae22dfe22391e75c777e12a8844e94f4be3540b3646749ce274358- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBZ91300116
- Bitcoin block existence check
- https://blockstream.info/api/block/960222