ISRC PTFA11001305
Verified recording
PTFA11001305 is “Let's work together” by Leo,
registered on the CopyrightChains blockchain with CopyrightID
0x95c9b79584967624ef53cbef6a5177146b2e88e5ce4fe18842248ae2ac8c94c3 and independently timestamped
in Bitcoin block 960199 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTFA11001305.
Recording identifiers
- ISRC
- PTFA11001305
- Title
- Let's work together
- Artist
- Leo
- CopyrightID (CopyrightChains transaction hash)
0x95c9b79584967624ef53cbef6a5177146b2e88e5ce4fe18842248ae2ac8c94c3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T02:30:29+00:00
- Bitcoin block
- 960199
- Canonical record hash
sha256:f4d82018fb6e17cb6a41368ef1101a92c9c8a908454fe81b95935926f2be4b81- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTFA11001305
- Bitcoin block existence check
- https://blockstream.info/api/block/960199