Avi Toledano (; born April 4, 1948) is an Israeli singer and songwriter. Biography Avraham ("Avi") Toledano was born in Meknes, Morocco to a Jewish family. At the age of 5, the family relocated to C
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 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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e047bc9091ec590945b82a6e72c6ae8d77a6c82ee031e132e90979a4bb2eedf. 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/44ec5e32-b3e0-4ebb-aae5-25becddf9ceb.json and https://artists.proofprofile.net/proofs/artist/44ec5e32-b3e0-4ebb-aae5-25becddf9ceb.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 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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe6c0f0b1c7db30104983a13dcbe65f7eb5a26b79ac0f04ed70f72eb7f5789f0. 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/FR2X41734732.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c0531c2780dd4694b5adfdf735a454b262aeb6e7102ed5cc2d6b89d9a9b538c. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/FR2X41734733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bd5b72a25102a5fb60c232d0536b42e4d4ae0413e1bab8e75b957fbc35688d8. 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/IL1037802756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4e314097adb2b43e60d7d041f82e9fa1fd98819e9bfb5c0b868e718049da15c. 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/FRX201905477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe120010a593c376f991239b78be15af21711c39041c7f9b35991cbf63c121fd3. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/FR59R1884164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb2b13e29fd75c5be06431d128346f60e671fe5b8f5f1bed9234455688a61d7a. 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/FR59R1884167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x132779f5aec2de203f1a3f7c0263312fd4bf5d95357d5e7315dd0754f65f99e1. 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/FR59R1884172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf30c9dc3245f634e7a8519c072b0393c294a731281d5573376ad6978b7367c8. 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/FR59R1884180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cbaa9b3da385705c0219a5632a8e36198dbdf8ad00b1ed3ae4cd910dbba506f. 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/FRX201905961.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0573496a096039cd6dfcfb75f33854a261d23ba21d4e2267f57d3a05ac2c25fb. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/FRX201905962.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbf4c1ef39ea12f2573a57fe43d6c9ca5c75f13f41ef3cb960c23ab3f36c2c5a. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/FRX201905966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe46195cd89894a5294ee270372f2880c8383c0579c34b2340a52447d23b8affb. 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/FR10S2014348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x566e1b02d5e147128701dff1f6bfd7f63433121d3740c90532a707fef815714f. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/DGA072235886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73cdaa896257d2829b61a90c42fbf243d1bbb3e9eeb75dfa4de1fd14425c3ece. 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/FR96X1931348.
בראשית (אוסף השירים המוקדמים של אהוד מנור)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48276b7473a3b7113ed2503a5ec9c34cd85136b0e8a718e3abfd50cbc3619e32. 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/FRX201904672.
איך עף הזמן (אוסף השירים המוקדמים של אהוד מנור)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f9e2b931c345cecf2f8a4e40dcafe575695ea5d057ef0ddff72c705a6f06438. 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/FR10S2014077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9535ddf28f299673e1d9fc64e367c3107f9b00fc7b49f59ccebc915bb7ef5e7. 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/FR10S2014082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x608da642dbcee6e049b503a30e0502dbe9477dfdcf0461fccb6dea277c038400. 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/IL1011125931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x924845aca9308e722f34d3f0684dae17c1192de876cf2e47257fab4cf13407b4. 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/IL1011125932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b3208d266746a682a5dcd1294acc7b694f122ab331a4fbae5f06ff964403e4b. 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/IL1011125935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92970a79bd98230a2d1692e56167d04981f29b94d0c9dce898a527315cc36714. 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/IL1011125937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32f17558d71dce367a6956b773969ac4066ab478a8719e731296f2127cefd55c. 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/IL2872402044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x961627b328e28cbf3acd98011d5e9fd0fdb64d2e23e65cce05b611954fb724b4. 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/IL2872402050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03e0d6d7d0dc5750c01e78dff407962452b0759a3572865f944c500a24bf3b9f. 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/FRX201628472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14d1f0c5f7fa90e9be4be13d7359312f21bfb55f344a021280a37e6ec6068e00. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/FRX201628452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd711dd45938c3661454f05e1883568250ec0cb97141fc7cd82ae16d6cce69f97. 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/FRX201628459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbaf69af2a12336dacaa07e7ecf8eddab78fa7d105d01375a8560ee84be893c8. 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/FRX201628461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10a64893c81c71049d4b3edb1d4b9c08cb82e4be0d3ca53ad5785e18ae1aa134. 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/FRX201630617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4066375f53a0af3e9a9f5e3612a396c1c1ea7d4b8da2fbb5ba99970f11561ceb. 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/IL1000002908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2883394bca3bceefdc5dc918bd316398d8fc2d315a95168015513de115779f23. 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/IL1010003380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e5dd1455393ff11362774765ddecafafef4ebae417cad8bc5306608a4579693. 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/IL1000002914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c86a6bd70a36f54de99344e9d2c4c6312697b050e62652271592086566cc95c. 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/IL1001900026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4b911aca2158d19b749a3b0b9f599574ced5f6d694102391a5ebb907ad57807. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/IL1000002926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb44b54e275ce211d9ca6a68747a547e71d5bf3a87892371342b04ee73ff8235b. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), 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/IL1000002954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bb56d43a62a3f2572856217f2a7fbc07d86cca584a031bee78770678649e9cb. 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/IL1000003405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04203a2d8cbde71a39363850d313dab6c78c23adc999f429cb28691d0d0ddf3b. 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/IL1000002935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ea8e82b2bc031cf3fdbb9bc296eafad272546d26da9d8f3763b863078d72a49. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T19:57:35Z), 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/IL1000002917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d2363ab71498d20aab06092070e7b6d13062bcc5ba5f6de66ea32a9850345e5. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T20:56:11Z), 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/IL1000002904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b17cc2070ebd37b873d9d720c58e84a1d6831bbbf1418519b6dc9635b800459. 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/IL1001900022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4066375f53a0af3e9a9f5e3612a396c1c1ea7d4b8da2fbb5ba99970f11561ceb. 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/IL1000002908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6bf3260510042fd5f2e6278d6551fedae1f6f6cbaea2d29d944f9137012f269. 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/FRX201628503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa8f0ddfa4fdddf14f164580f0f74f877ba684d99d7eb2cff71f899836c0f9a7. 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/FRX201628504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7afc41207e4a1e77224cb1f06a06614f919315491a8ccea1b9375ae71a03a495. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T19:43:36Z), 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/FRX201628509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93613e9a68772f3292c9741f5d9b81691518fedb54dce543a5de81f895067082. 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/FRX201628514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x834ef67dc98637d2d027dc7ccc5e26d0a907002187c647dd4a129f2d100e9862. 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/FR96X1931357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d33b387ba4af603af32836fa0bb257dff26b032f8dc845ce190b51ca059774a. 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/FR96X1931359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29513a70e184e2d4f9411549d13c8c9358ac76c8ec37eda7c071637be7d7ddc3. 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/FR96X1931360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1594f536c6baa87dbe752ab71c222c39a5246b1dfb6d9e2fe1a097beb2ae975c. 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/FR96X1931370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ce4d52c00507c83abcf110491e6cbc8bbdbe195b026e678fa9ae1ce89c743a3. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/FR10S2039775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbad8a505049455d2a16d833e91095e03904137f8a3a0f019e57afd1e434cf9d7. 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/FR10S2039779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x099d469b3d872c0c816f3ab6aaa810f05beb31f8045ff83d09334a9d0d74c7ba. 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/FR10S2039790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72a9eb245159d6c33d9ce320cff8f2043000add5d1c0ad0ff016a37209fa0a5c. 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/FRX201904687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc86fdbcf44ec847ae26147d99062304b0251f608534d155a198a17bc26a4551e. 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/FRX201904690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0010c33575623d29a839f8975406fd5a7d8c6b2b132633fe500fe90ff924754f. 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/FRX201904691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a4d38c8c0c3c75f91c4887bdf1fdef7bf67d7463730acbc25156af24c8dbda9. 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/FRX201904697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1433d5e495721bb5d93724abc3527b34ccbae087d932a99cff0c925392c6f5f7. 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/IL1000003390.
אן-דן-דינו: מיטב שירי הילדים של שייקה פייקוב
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe626725515e3bf553f3e002501d6afc260782ce0af4861ba8448f3119a1ff37d. 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/FRX201812760.