ISRC PTUM10300253
Verified recording
PTUM10300253 is “Festa Da Primavera - Live” by Carlos Paredes,
registered on the CopyrightChains blockchain with CopyrightID
0xdd32a9235f16e0ba70ef28aeab084c1f2cab5abe7d3aee28890ff93118b3bd7c and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTUM10300253.
Recording identifiers
- ISRC
- PTUM10300253
- Title
- Festa Da Primavera - Live
- Artist
- Carlos Paredes
- CopyrightID (CopyrightChains transaction hash)
0xdd32a9235f16e0ba70ef28aeab084c1f2cab5abe7d3aee28890ff93118b3bd7c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:82f03d1ca466ee9c00410acc672da34c09fcda5c4834197fffcb929bec7c31a1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTUM10300253
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: Festa Da Primavera - Live · Machine-readable JSON-LD