ISRC QZWDD2271903
Verified recording
QZWDD2271903 is “Paw Prints” by Dan Costa,
registered on the CopyrightChains blockchain with CopyrightID
0x9e5a7218150b6300ec49ee3439bbca47efec7ee488287f732f3f9af7a2dd5974 and independently timestamped
in Bitcoin block 960166 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDD2271903.
Recording identifiers
- ISRC
- QZWDD2271903
- Title
- Paw Prints
- Artist
- Dan Costa
- CopyrightID (CopyrightChains transaction hash)
0x9e5a7218150b6300ec49ee3439bbca47efec7ee488287f732f3f9af7a2dd5974
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T23:39:29+00:00
- Bitcoin block
- 960166
- Canonical record hash
sha256:a2c1ffff392e3c33a2029be71d4a341f4703adfa04fa23e4f3e005996ab0517d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDD2271903
- Bitcoin block existence check
- https://blockstream.info/api/block/960166