ISRC PTNF12400109
Verified recording
PTNF12400109 is “Esteem” by Roberto Ottaviano,
registered on the CopyrightChains blockchain with CopyrightID
0xed1057fb03ca31be68a6a11a74c8d11cd779b58a38757998714de38f57957200 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTNF12400109.
Recording identifiers
- ISRC
- PTNF12400109
- Title
- Esteem
- Artist
- Roberto Ottaviano
- CopyrightID (CopyrightChains transaction hash)
0xed1057fb03ca31be68a6a11a74c8d11cd779b58a38757998714de38f57957200
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:68ddaae595b90b7da45c99098725c90a388fefa7a37b4da0620337c0c9a6c6a0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTNF12400109
- Bitcoin block existence check
- https://blockstream.info/api/block/957118