Steve Barakatt (born May 17, 1973) is a Lebanese-Canadian composer, music producer, pianist, singer and creative director. He was made a Knight of the National Order of Quebec in 2020 and a National
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 0x86317451d6bb889dacf3b61b9d6b2dea39002c150b1b6ef475e0d3f95994211f. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/32857e5b-4245-40b2-b875-58389fbbe6ac.json and https://artists.proofprofile.net/proofs/artist/32857e5b-4245-40b2-b875-58389fbbe6ac.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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 0x9fc0da838235f7425b124a1dd3f2dce3089fcdaaf286835de1c96daa15055a69. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/TCAAR1098192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f2607eaa6a165f4498b27a058b863cd63fd3c7246613bd871b548d7ef9cf442. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/TCAAR1098200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65d2f3558eed22b23c1ea5b2e5c438e8fda26fc3b33f04752a261a40d72827aa. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/TCAAS1001585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57de7536bcb6cec131b03a473105b6d37c824d7a5cf7c6f30f59ac12cc095f86. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T19:57:19Z), 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/TCAAS1001544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe29b313206010b1fb20b6310a7f71545b353e517f42ee9134849d374e3889641. Chain 2 (Bitcoin): anchored in block 958474 (2026-07-18T00:59:09Z), 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/TCAAS1001548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15c4a3a6287ef4cb7ec0a77f5a4faab13ef4ba9c0a8e4eb51d4561b2e472f956. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/TCAAS1001549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9264c1807133100a0f86740e47cc264c32f1d067580f1ce88d4efa3c8a146f64. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T16:16:18Z), 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/TCAAS1001533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48ec7d243dfe1afd47d2680bd554b55d44847cb16759be8db8b9335bedb91ea3. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/TCAAS1046460.
Awa Marina (feat. Guillermo Saldaña) - Single
In The Sky With the Royal Canadian Air Force - Single
Away In a Manger (feat. Celebration Gospel Choir) - Single
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x497c32cbac828b0e8fc451cd2794292f25415ebda3aae2067bd375ea45075687. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/CAX661100008.
The Official Anthem of Château Frontenac
One More Heart, One More Dream: The Official Anthem of Saemangeum
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24a2c9ba33b1b7271fd39321c5992766d87fcc72af19e999299b9b2d02773b7c. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/AEUM72100087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5aec3d348b40235b3ba90aae74ebc28fffaa8dace8ad8fbd6470ade4897c0a79. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/AEUM72100090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe852f4170b88aa4cfc753e5019c82b7b7053541bd00f62ff2939a734805599c1. 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/KRA301600469.
너의 목소리 Sound of Your Heart - Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e85d7dfac47a221b083fafc5fa090978db1a71fbd6e0555a4c3761e2ea74141. Chain 2 (Bitcoin): anchored in block 960314 (2026-07-30T21:00:46Z), 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/KRA301600470.
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch