ISRC QZ8BZ2101190
Verified recording
QZ8BZ2101190 is “Chamberlain” by Isobel Waller-Bridge,
registered on the CopyrightChains blockchain with CopyrightID
0x2f511899ffbfe1f51496e5bba24890b56b936b859193e9c35e7a9eefdaae4792 and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ8BZ2101190.
Recording identifiers
- ISRC
- QZ8BZ2101190
- Title
- Chamberlain
- Artist
- Isobel Waller-Bridge
- CopyrightID (CopyrightChains transaction hash)
0x2f511899ffbfe1f51496e5bba24890b56b936b859193e9c35e7a9eefdaae4792
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:506e90b0585a7f0bfc7477557717b655e0e59346dd6165976c65abe0725b33c2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ8BZ2101190
- Bitcoin block existence check
- https://blockstream.info/api/block/960284