ISRC ITUM71500458
Verified recording
ITUM71500458 is “Black Box” by Noyz Narcos & Fritz Da Cat,
registered on the CopyrightChains blockchain with CopyrightID
0x76e74f4943699599f8354e09963f0eae0c64d66fac6f77ff8fe4e630d776f05e and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITUM71500458.
Recording identifiers
- ISRC
- ITUM71500458
- Title
- Black Box
- Artist
- Noyz Narcos & Fritz Da Cat
- CopyrightID (CopyrightChains transaction hash)
0x76e74f4943699599f8354e09963f0eae0c64d66fac6f77ff8fe4e630d776f05e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:f2fe69b2721d64c4227035536f6d9b7d8a21067700b0ea91033adc1a6a048b6a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITUM71500458
- Bitcoin block existence check
- https://blockstream.info/api/block/953515