ISRC DKBV70403609
Verified recording
DKBV70403609 is “I Must Be Crazy” by Sweethearts,
registered on the CopyrightChains blockchain with CopyrightID
0xffe94709fac8ee4aea89de84109020012610f17799430a20cb1a930f2f633f0a and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKBV70403609.
Recording identifiers
- ISRC
- DKBV70403609
- Title
- I Must Be Crazy
- Artist
- Sweethearts
- CopyrightID (CopyrightChains transaction hash)
0xffe94709fac8ee4aea89de84109020012610f17799430a20cb1a930f2f633f0a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:71e09cc4b9887f15e09ebf2e19f80213b97c03a7c2e919ea21dc07c529a84b5e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKBV70403609
- Bitcoin block existence check
- https://blockstream.info/api/block/960348