ISRC DEF066917680
Verified recording
DEF066917680 is “Traces” by Bert Kaempfert,
registered on the CopyrightChains blockchain with CopyrightID
0xc80064c96c5cd85ea4ff4f41daa3ad7d59c71c7e7828718b3835dd839316f47d 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/DEF066917680.
Recording identifiers
- ISRC
- DEF066917680
- Title
- Traces
- Artist
- Bert Kaempfert
- CopyrightID (CopyrightChains transaction hash)
0xc80064c96c5cd85ea4ff4f41daa3ad7d59c71c7e7828718b3835dd839316f47d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:75090aaf716a33e9f3d8e8fc8024fbc304ad1b4d70bfc5876aeb1e3b3a5d3025- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF066917680
- Bitcoin block existence check
- https://blockstream.info/api/block/956302