ISRC DEQS91900606
Verified recording
DEQS91900606 is “Mona Lisa” by Uwe Busse,
registered on the CopyrightChains blockchain with CopyrightID
0xa7c4494bc52253e359b395f5cf3b0a7c2c3c0a8d86febf81a27e85dbeee35271 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQS91900606.
Recording identifiers
- ISRC
- DEQS91900606
- Title
- Mona Lisa
- Artist
- Uwe Busse
- CopyrightID (CopyrightChains transaction hash)
0xa7c4494bc52253e359b395f5cf3b0a7c2c3c0a8d86febf81a27e85dbeee35271
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:d92ece2961d2cc245dc89ece77352d0a3b729a24950a7ac309a99b40d5c237fc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQS91900606
- Bitcoin block existence check
- https://blockstream.info/api/block/957118