ISRC DEQ021804033
Verified recording
DEQ021804033 is “No Doubt” by Spaze Windu,
registered on the CopyrightChains blockchain with CopyrightID
0x02918ea0ab4c402c6e1c8346d458e473ea1f083c236be3a037e0d650289e1261 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ021804033.
Recording identifiers
- ISRC
- DEQ021804033
- Title
- No Doubt
- Artist
- Spaze Windu
- CopyrightID (CopyrightChains transaction hash)
0x02918ea0ab4c402c6e1c8346d458e473ea1f083c236be3a037e0d650289e1261
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:22c2c6ef8721aec0b8c937a70e470dd04a8f9f8fc0ee4a69c69139609e9299db- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ021804033
- Bitcoin block existence check
- https://blockstream.info/api/block/956304