ISRC GBAYC9105189
Verified recording
GBAYC9105189 is “Urrede: Nunca fué pena mayor (No. 259 from "Cancionero de Palacio")” by Juan De Urrede,
registered on the CopyrightChains blockchain with CopyrightID
0xd3978f47a4958515ea3e3e4ac90cb531ad600bc6161eb98e2f51986a27c3afe8 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9105189.
Recording identifiers
- ISRC
- GBAYC9105189
- Title
- Urrede: Nunca fué pena mayor (No. 259 from "Cancionero de Palacio")
- Artist
- Juan De Urrede
- CopyrightID (CopyrightChains transaction hash)
0xd3978f47a4958515ea3e3e4ac90cb531ad600bc6161eb98e2f51986a27c3afe8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:abf6b4ca3c1f98b32e3996290f3a6a4aa32059855baf173e15b7796ec6c746ed- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9105189
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Urrede: Nunca fué pena mayor (No. 259 from "Cancionero de Palacio") · Machine-readable JSON-LD