ISRC QM8RL2001080
Verified recording
QM8RL2001080 is “Replace Me (feat. Big Sean & Don Toliver)” by Nas,
registered on the CopyrightChains blockchain with CopyrightID
0x145c64d9c6851126d9d4325f549675f030500b5ebed18d6ee4f60a0a66eb7140 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM8RL2001080.
Recording identifiers
- ISRC
- QM8RL2001080
- Title
- Replace Me (feat. Big Sean & Don Toliver)
- Artist
- Nas
- CopyrightID (CopyrightChains transaction hash)
0x145c64d9c6851126d9d4325f549675f030500b5ebed18d6ee4f60a0a66eb7140
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:7b4d3a6b1e3f341cd66fcad2f5e444ac845951ee699ca9c00aafbe2f24a6c1e4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM8RL2001080
- Bitcoin block existence check
- https://blockstream.info/api/block/953528
Full record
Track page: Replace Me (feat. Big Sean & Don Toliver) · Machine-readable JSON-LD