ISRC ES56S2000172
Verified recording
ES56S2000172 is “Cançó de Bressol” by Coloma Bertran,
registered on the CopyrightChains blockchain with CopyrightID
0xe1664268fe227ca65eda744af0ea3e6f1d0f5347a9c6b3cdd81a72d231fb7aab 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/ES56S2000172.
Recording identifiers
- ISRC
- ES56S2000172
- Title
- Cançó de Bressol
- Artist
- Coloma Bertran
- CopyrightID (CopyrightChains transaction hash)
0xe1664268fe227ca65eda744af0ea3e6f1d0f5347a9c6b3cdd81a72d231fb7aab
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:a1314f274cffcdfe1d0bd5ab9361d6d91492776dcd1ec66149ec61bbe6611f6c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES56S2000172
- Bitcoin block existence check
- https://blockstream.info/api/block/960448