ISRC PTNS11200051
Verified recording
PTNS11200051 is “Estrondo Mudo” by Samuel Úria,
registered on the CopyrightChains blockchain with CopyrightID
0x9001c5226074c7228d4efcea0a5aed1e8378ebf6ffd5dde446decca980ee6510 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/PTNS11200051.
Recording identifiers
- ISRC
- PTNS11200051
- Title
- Estrondo Mudo
- Artist
- Samuel Úria
- CopyrightID (CopyrightChains transaction hash)
0x9001c5226074c7228d4efcea0a5aed1e8378ebf6ffd5dde446decca980ee6510
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:6eecf80b0512ce7d9ece03a908ca4ec7336ce7d2124a093b777ca1a544a23059- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTNS11200051
- Bitcoin block existence check
- https://blockstream.info/api/block/957118