ISRC PT7EX1600013
Verified recording
PT7EX1600013 is “Nú” by NBC,
registered on the CopyrightChains blockchain with CopyrightID
0x662be50560170dd5451a42103da6409666f5c89a233767f7120f35ff41fc4fa0 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/PT7EX1600013.
Recording identifiers
- ISRC
- PT7EX1600013
- Title
- Nú
- Artist
- NBC
- CopyrightID (CopyrightChains transaction hash)
0x662be50560170dd5451a42103da6409666f5c89a233767f7120f35ff41fc4fa0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:b208b7ac9993005fdcfba54812a30c4b2bc8e7b829e6b1ad5994a6aba73cb25a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PT7EX1600013
- Bitcoin block existence check
- https://blockstream.info/api/block/956304