ISRC DEAS91500009
Verified recording
DEAS91500009 is “Xerrox Spiegel” by alva noto,
registered on the CopyrightChains blockchain with CopyrightID
0x747cadb689f60a53ff0652c2bfd4f0c5ebfb0e61f02d5863b304db88dda7fab3 and independently timestamped
in Bitcoin block 960117 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAS91500009.
Recording identifiers
- ISRC
- DEAS91500009
- Title
- Xerrox Spiegel
- Artist
- alva noto
- CopyrightID (CopyrightChains transaction hash)
0x747cadb689f60a53ff0652c2bfd4f0c5ebfb0e61f02d5863b304db88dda7fab3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T14:28:24+00:00
- Bitcoin block
- 960117
- Canonical record hash
sha256:be4996d528c9307b4dd94453047f9de0e3ca3ae133c8ca8cd0c0f8afda3c58fa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAS91500009
- Bitcoin block existence check
- https://blockstream.info/api/block/960117