ISRC DEN120103261
Verified recording
DEN120103261 is “Waterloo” by James Last,
registered on the CopyrightChains blockchain with CopyrightID
0x3d4453941c7fad832480a1b62d0a0a795babf6db4458424013144ff71c14ebf3 and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN120103261.
Recording identifiers
- ISRC
- DEN120103261
- Title
- Waterloo
- Artist
- James Last
- CopyrightID (CopyrightChains transaction hash)
0x3d4453941c7fad832480a1b62d0a0a795babf6db4458424013144ff71c14ebf3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:0ec7c6485b47e944322c5230b084c584c1cdbc87e20e91cd85813b166ea15e96- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN120103261
- Bitcoin block existence check
- https://blockstream.info/api/block/957073