ISRC QZDA81978311
Verified recording
QZDA81978311 is “Rowboat (Interlude)” by Quadeca,
registered on the CopyrightChains blockchain with CopyrightID
0x00f85cdebdbc07b8e1992233880bda6a4f20aa1f7647d02bb011bd8dc9fda949 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/QZDA81978311.
Recording identifiers
- ISRC
- QZDA81978311
- Title
- Rowboat (Interlude)
- Artist
- Quadeca
- CopyrightID (CopyrightChains transaction hash)
0x00f85cdebdbc07b8e1992233880bda6a4f20aa1f7647d02bb011bd8dc9fda949
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:bcafec4ef76544d23409487f79c496737b63801a16daeeb588c118d2e4c7406e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA81978311
- Bitcoin block existence check
- https://blockstream.info/api/block/953520