ISRC QZDA62348140
Verified recording
QZDA62348140 is “OLD MAC” by Dahm.,
registered on the CopyrightChains blockchain with CopyrightID
0xa86e0236e30870c53c03ae2d60081d7075141a9fe6732e1e3cb4931c05de3276 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA62348140.
Recording identifiers
- ISRC
- QZDA62348140
- Title
- OLD MAC
- Artist
- Dahm.
- CopyrightID (CopyrightChains transaction hash)
0xa86e0236e30870c53c03ae2d60081d7075141a9fe6732e1e3cb4931c05de3276
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:7a537fd589aa531a7abd6e532dd30745ba5c5161bc2757aea55f957aeda09691- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA62348140
- Bitcoin block existence check
- https://blockstream.info/api/block/953520