ISRC NO2IZ2001110
Verified recording
NO2IZ2001110 is “Let's Worry About Tomorrow” by The Yum Yums,
registered on the CopyrightChains blockchain with CopyrightID
0xa44e325a40555c1272d9349b874ca711acf4bbbe0c900ec67172de00ffe125aa and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NO2IZ2001110.
Recording identifiers
- ISRC
- NO2IZ2001110
- Title
- Let's Worry About Tomorrow
- Artist
- The Yum Yums
- CopyrightID (CopyrightChains transaction hash)
0xa44e325a40555c1272d9349b874ca711acf4bbbe0c900ec67172de00ffe125aa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:9a7a32d6a9b17d6357f7b9f9c91d6ebf8e02ef36303dd60e1280d220367d4286- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NO2IZ2001110
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Let's Worry About Tomorrow · Machine-readable JSON-LD