ISRC DEU671601886
Verified recording
DEU671601886 is “The Sign” by Peter Kruder,
registered on the CopyrightChains blockchain with CopyrightID
0xe2ff99d86b2e9b376cfd3484795ff7ec1f610fd446868d32a5e9636f85ae559b and independently timestamped
in Bitcoin block 960240 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU671601886.
Recording identifiers
- ISRC
- DEU671601886
- Title
- The Sign
- Artist
- Peter Kruder
- CopyrightID (CopyrightChains transaction hash)
0xe2ff99d86b2e9b376cfd3484795ff7ec1f610fd446868d32a5e9636f85ae559b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:57:33+00:00
- Bitcoin block
- 960240
- Canonical record hash
sha256:fd21f3931aca44b072a101d97b460e3bb63236f0ffecda19d9e565b2fdc9b703- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU671601886
- Bitcoin block existence check
- https://blockstream.info/api/block/960240