ISRC PTKE11200028
Verified recording
PTKE11200028 is “Canção do ciclo preparatório” by Miguel Araújo,
registered on the CopyrightChains blockchain with CopyrightID
0x71b94769eac1430519eb4d835c53e5625b7bb5b126a8529c5e3f0789fbc6f1ae and independently timestamped
in Bitcoin block 957055 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTKE11200028.
Recording identifiers
- ISRC
- PTKE11200028
- Title
- Canção do ciclo preparatório
- Artist
- Miguel Araújo
- CopyrightID (CopyrightChains transaction hash)
0x71b94769eac1430519eb4d835c53e5625b7bb5b126a8529c5e3f0789fbc6f1ae
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T15:12:44+00:00
- Bitcoin block
- 957055
- Canonical record hash
sha256:12cb3bd42d192929215f2da2d2e4c1c24929bdf1765777817ede786c24d2226d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTKE11200028
- Bitcoin block existence check
- https://blockstream.info/api/block/957055
Full record
Track page: Canção do ciclo preparatório · Machine-readable JSON-LD