ISRC USIR19500270
Verified recording
USIR19500270 is “Spiderwebs” by No Doubt,
registered on the CopyrightChains blockchain with CopyrightID
0xfea2421d193879a996e856e9a241be53a2210f834183ae37fbc16843bfdd8bef and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USIR19500270.
Recording identifiers
- ISRC
- USIR19500270
- Title
- Spiderwebs
- Artist
- No Doubt
- CopyrightID (CopyrightChains transaction hash)
0xfea2421d193879a996e856e9a241be53a2210f834183ae37fbc16843bfdd8bef
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:05e7f3e2e19043b288d2af951bcc4910ccab0b079b465d6211081da55d0d4850- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USIR19500270
- Bitcoin block existence check
- https://blockstream.info/api/block/953513