ISRC QZZ7K2451576
Verified recording
QZZ7K2451576 is “RUN, NANCY” by Maison2500,
registered on the CopyrightChains blockchain with CopyrightID
0xc36a9c1ff97456ca1b68a69623bbccbf50aa11f89d7314e7d86d19795f04554c and independently timestamped
in Bitcoin block 960150 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7K2451576.
Recording identifiers
- ISRC
- QZZ7K2451576
- Title
- RUN, NANCY
- Artist
- Maison2500
- CopyrightID (CopyrightChains transaction hash)
0xc36a9c1ff97456ca1b68a69623bbccbf50aa11f89d7314e7d86d19795f04554c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:51:49+00:00
- Bitcoin block
- 960150
- Canonical record hash
sha256:b3df0372feaf195ca61697818531aad32c97bea13e1662c5bfed2e992708ccbb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7K2451576
- Bitcoin block existence check
- https://blockstream.info/api/block/960150