ISRC PTRZ11800001
Verified recording
PTRZ11800001 is “Tempestade” by Márcia,
registered on the CopyrightChains blockchain with CopyrightID
0x39828c8acec849b01bfd4cba165b45cdd6ccb53ab8b10c9c83bf691301897dfe and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTRZ11800001.
Recording identifiers
- ISRC
- PTRZ11800001
- Title
- Tempestade
- Artist
- Márcia
- CopyrightID (CopyrightChains transaction hash)
0x39828c8acec849b01bfd4cba165b45cdd6ccb53ab8b10c9c83bf691301897dfe
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:f32068386ebe3fafbb2137c1e02fc3d63f9491aae8f6fcc167c8ac6e8746bc39- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTRZ11800001
- Bitcoin block existence check
- https://blockstream.info/api/block/953515