ISRC QMRSZ2000281
Verified recording
QMRSZ2000281 is “Wise Woman” by Jason Mraz,
registered on the CopyrightChains blockchain with CopyrightID
0xec7837d0ee1d22f8a0884268d13eca513ac171ca2829d8bd7d38c4a1c48b43da and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMRSZ2000281.
Recording identifiers
- ISRC
- QMRSZ2000281
- Title
- Wise Woman
- Artist
- Jason Mraz
- CopyrightID (CopyrightChains transaction hash)
0xec7837d0ee1d22f8a0884268d13eca513ac171ca2829d8bd7d38c4a1c48b43da
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:4482c2b4766e276dcf0d21371a9b3a13d65b4e0483e3ff17d9b90b6623ba0ccb- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMRSZ2000281
- Bitcoin block existence check
- https://blockstream.info/api/block/953513