Fabio Torres Silva (born 7 May 1976) is a Colombian Paralympic powerlifter. He won the bronze medal in the men's 97kg event at the 2020 Summer Paralympics held in Tokyo, Japan. He also won bronze in h
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a7484b6d5d4412e718df81bc7b070d14e680897807b01a5ce69ee1f3210a093. Chain 2 (Bitcoin): anchored in block 953842 (2026-06-15T22:22:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e19e062c-2b92-4331-a986-241c9648697b.json and https://artists.proofprofile.net/proofs/artist/e19e062c-2b92-4331-a986-241c9648697b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Doralice - Live at Copenhagen Jazzhouse, 2001.
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4cce466d4428c573ffa697b2b32ec26dc3de15b24e002c079e07d0277f95083. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKEFA2100604.
Samba Sem Você (Live at Copenhagen Jazzhouse 2001)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47e5410c9a8d47ca6bd7e8c86fd45a95fc89a4320a5d2a590c95090c1efdc0a3. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKEFA2100601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32d6d8b080ec752092ee4975030eac453bd69a3492ef26f9f6f8839e01840842. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKEFA2100603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4cce466d4428c573ffa697b2b32ec26dc3de15b24e002c079e07d0277f95083. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKEFA2100604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61875b4545d389cc71d0263dbdb962e606a833ed79ad700010fa7a95832ca88e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKEFA2100605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fe866b866990564bbf20ae58f46a8393bbd15f8a2f44d32283e70c528c03724. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKEFA2100606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2608ab633ee2bb414c0764af75f04f3bb0a1501f1beaf74fce562e52986190dd. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKEFA2100608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c74efc6b3790ae63182e6c908ee1d98fa3fa907564ff0d6333b0b00d9fa9535. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKEFA2100612.
Celso de Almeida, Fábio Torres & Paulo Paulelli
PIRILAMPÒTRADÃMOLUZ E OUTROS SERES ILUMINADOS
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe03d26f11938519be2c47b0c1dd7962bcbc660f033fc2a0e2907da3e63f2ff2a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRF5T2100015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe038019552ddf1d463fa4d8c674443cc027f93ba1c1b74fa2f69341815ac5d4d. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRF5T2100012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7367e7ab0f1007ac27a490146f9eb36ce004833246a54be3d4697ee8fa421bc6. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRF5T2100016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30596a9128fbc282a59b12180029faf28249c47f5ed8423b66b10c8f2135b3ac. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRF5T2100014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f446091f63f17262cdce767005fb745b8fb663291e3438cf84c3512c1c5e82d. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRGPA2200064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1aa91a528542ccf53a293c136c664b21f8302f98273ee2b30a9268e523a07360. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRGPA2200056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42e911daabb382b7d1e0191eb0b434a5ade7309e53038917668c6c7f032e0d07. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRGPA2200062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x560cea626732a00c62ba143a6b13303d0df8ce0331d20d6f9ebea7663a39e54d. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRGPA2200061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd839ad1fed5ede3147cde6fc2e3ebf2b3414241e0ed3730d307d15a58b27ef5f. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXMNN2400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf69a3f5b67d459c1fe398f127d71acd5ba5d4cf02bf95c9e3745901950b2b8e4. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXKRG1600001.