ISRC QMDA71399012
Verified recording
QMDA71399012 is “Holdin It Down” by Swishahouse,
registered on the CopyrightChains blockchain with CopyrightID
0x1d42ad38643afb254866d8f7881968545870228a9dac4d48570e618809727a07 and independently timestamped
in Bitcoin block 960121 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA71399012.
Recording identifiers
- ISRC
- QMDA71399012
- Title
- Holdin It Down
- Artist
- Swishahouse
- CopyrightID (CopyrightChains transaction hash)
0x1d42ad38643afb254866d8f7881968545870228a9dac4d48570e618809727a07
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T15:22:21+00:00
- Bitcoin block
- 960121
- Canonical record hash
sha256:f3da1fad1acb982f125b090835d9d3a82a2e8075a7a8e3cf59c4fc673b8acca5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA71399012
- Bitcoin block existence check
- https://blockstream.info/api/block/960121