ISRC QZMHM2310469
Verified recording
QZMHM2310469 is “nostalgia” by rvnti,
registered on the CopyrightChains blockchain with CopyrightID
0x711912dd251c202d127a14c8f17b439ad0b2dd317a19bbaae4335e50f0c36244 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHM2310469.
Recording identifiers
- ISRC
- QZMHM2310469
- Title
- nostalgia
- Artist
- rvnti
- CopyrightID (CopyrightChains transaction hash)
0x711912dd251c202d127a14c8f17b439ad0b2dd317a19bbaae4335e50f0c36244
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:af6cc29d65347ca361756cf99d0d783a3eb9c73a8801d7813d644c7d9ab3f415- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHM2310469
- Bitcoin block existence check
- https://blockstream.info/api/block/957118