ISRC PTUM10000136
Verified recording
PTUM10000136 is “Uma Vez” by Jorge Palma,
registered on the CopyrightChains blockchain with CopyrightID
0x544cea04618729d9c6d6d3689e3a8fc65f0e5466f5bd0bc135a4dbd701d9b65c and independently timestamped
in Bitcoin block 957061 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTUM10000136.
Recording identifiers
- ISRC
- PTUM10000136
- Title
- Uma Vez
- Artist
- Jorge Palma
- CopyrightID (CopyrightChains transaction hash)
0x544cea04618729d9c6d6d3689e3a8fc65f0e5466f5bd0bc135a4dbd701d9b65c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T16:07:00+00:00
- Bitcoin block
- 957061
- Canonical record hash
sha256:15258e71135ac01e4b7dcff457b8aaf8586085d98a930f7f586e79391a2240e9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTUM10000136
- Bitcoin block existence check
- https://blockstream.info/api/block/957061