ISRC NLG661600719
Verified recording
NLG661600719 is “Pull Up” by Hef,
registered on the CopyrightChains blockchain with CopyrightID
0xd67782f3f5fcd93f17e5f3a4bfbeefbef75606c2dc2471259b699408f37d163e and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG661600719.
Recording identifiers
- ISRC
- NLG661600719
- Title
- Pull Up
- Artist
- Hef
- CopyrightID (CopyrightChains transaction hash)
0xd67782f3f5fcd93f17e5f3a4bfbeefbef75606c2dc2471259b699408f37d163e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:7c84c6d969762f6889c4107f272af752ba229ebdd8417f685bf7b88587dc4208- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG661600719
- Bitcoin block existence check
- https://blockstream.info/api/block/956302