ISRC QZFZ52126122
Verified recording
QZFZ52126122 is “Caretaking” by Wido,
registered on the CopyrightChains blockchain with CopyrightID
0x784fc1660cadccf05609ad81e6396f9aeec79f0a90889e07c862a5a057b9dd4c and independently timestamped
in Bitcoin block 957052 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ52126122.
Recording identifiers
- ISRC
- QZFZ52126122
- Title
- Caretaking
- Artist
- Wido
- CopyrightID (CopyrightChains transaction hash)
0x784fc1660cadccf05609ad81e6396f9aeec79f0a90889e07c862a5a057b9dd4c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T14:50:41+00:00
- Bitcoin block
- 957052
- Canonical record hash
sha256:48b9f4d1c1f0e3715edc115682cb832435fd98aab51be5fa6dc5152f7d706076- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ52126122
- Bitcoin block existence check
- https://blockstream.info/api/block/957052