ISRC JPTO09121520
Verified recording
JPTO09121520 is “SILVER HOLLOW” by Gonzalo Rubalcaba,
registered on the CopyrightChains blockchain with CopyrightID
0xdc62348017f4f72a587f335ab13f7d6dee4b7d0532e14f0cf2fc833b779a32d7 and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTO09121520.
Recording identifiers
- ISRC
- JPTO09121520
- Title
- SILVER HOLLOW
- Artist
- Gonzalo Rubalcaba
- CopyrightID (CopyrightChains transaction hash)
0xdc62348017f4f72a587f335ab13f7d6dee4b7d0532e14f0cf2fc833b779a32d7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:98919cf731235f9dc088102503e1fe0d7f1fd26d26adc0e304a73b7be7321c25- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTO09121520
- Bitcoin block existence check
- https://blockstream.info/api/block/960273