Siavash Ghomayshi (; born 11 June 1945, Ahvaz) is an Iranian musician, singer and songwriter. Siavash studied music in London where he got his master's degree. He left Iran in 1978 and now lives in Lo
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 0x8ef5de69211fd7a20b92eddfa0a296151b936f4de6d6bd34ea51b62642a9fc5c. 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/69656763-211c-4147-8915-cd28eeb5442a.json and https://artists.proofprofile.net/proofs/artist/69656763-211c-4147-8915-cd28eeb5442a.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 0x5344886e606581350589ab4febd2ad2aa5c65e892e86122622894bee195c0039. 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/USBMF9221061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x832164fd8e12c569f6812cfdc82ce3792805b337cb89a654fa1abc75f7648f2d. 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/USBMF9221062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ba21c82e8e5358e75a21b11043c4a6fdf4a9c4d77adfe4020de99b12b4e9d1e. 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/USBMF9221066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa3c20d40c3953ec603409b74b83e9410f5e33a3ddc81d58b8739745576e3505. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/USBMF9221067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0caf850c83578d22e3460299f9364344347129677653789b1f0382dd8cbd176. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T01:47:11Z), 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/USBMF9221069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5cd58001531e0527d3ac65c6e49428eb9818b615cabc5cf7e70fbc3a0ca563e. 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/USPUP0811688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0818b3961d95fccef2eeda4fe953b1b6bd7bebea4a868edc3b793277b91a2191. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/USPUP0811691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a3534b3d5f03a48c8aa9c2c41c83b1655bbdcb631b525ab3776fb52b03c7be2. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/TCAJC2430014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd851afe620695c1b90189c89975a7ce7a9dc4c58e0b0fed58f2fdc6b72bcc210. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), 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/TCAJC2430114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48fc145bf7e77f13f7f2cd2f4270364fec318092adc715680036e6c2f9e3d37c. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/USBMF9521442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79424e9f9e0f2de68c13037048b498eba6a24e5cb828a88bd9a2687ff9c500c8. Chain 2 (Bitcoin): anchored in block 958117 (2026-07-15T10:21:36Z), 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/USBMF9521445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea96bdd0759c792530b6de9813a5d8760c3a0fbb6a50c0cb508a374af88f92ee. 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/USJ3V0893325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaeb9daadde97e46dbbe033334c1a88435c92c99e4ebe5105b68446349cdadd7. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/USJ3V0893326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6330918116e9611807c4ea8f39ff20f5a2f330e3dc1d39de48d75e6b2f8e50b. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/USJ3V0893327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa154f31a670a428f7d549c77532eb8a42621c192e435d9ea960c7694038563de. 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/USJ3V0893328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32b926c2dbc1a24edaf501b4e501637fd5ab9838d790435f69ac5d7c0c07784a. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/USJ3V0893329.
City of the Sun (Instrumental) - Persian Music
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f754a6ae1f6b9232796d47a59a2caf0d281c70f6e842487e4793790010da22a. Chain 2 (Bitcoin): anchored in block 956637 (2026-07-04T10:56:23Z), 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/USBMF9621841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9525b85b8fb809a64a99fd4c7d391b918ca7a1b2e99a754767f92b897e5d4ecc. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T02:24:50Z), 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/USBMF9621844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa59b2a59957c260dc66d8af72a8156e69c32b8f656611ed0ef3167e5309b82f9. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/USBMF9621845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe59b420294ad02c0953128449a1737a2c6b58df27a93c6244ccd5f626dbae045. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), 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/USL4R2244336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x965abe06f73c2be6afb24cb075851296251f98d9a83315678004f11a8fb294d8. 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/USL4R2244338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa66a40988c317331f558baee576ab67a61c7d6353ec253b8cbd72239fcc22c8b. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/USL4R2244339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x366377bb5d2b36344ff2de220d0ae4c56854b3afb3b1d7474c68988bfd7cd954. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/USL4R2244340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b5f7147f92ff04976511514843a1dd0dbe4b56dc992e66356f31fd27acafa22. Chain 2 (Bitcoin): anchored in block 958268 (2026-07-16T11:08:41Z), 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/USPUP0811677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29fb625f7b886463284aef7fbeeb3a8cc5620c8c14bc0c7a0236d8e48b834dc0. Chain 2 (Bitcoin): anchored in block 958404 (2026-07-17T11:34:58Z), 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/USPUP0811678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x702d3b02e5919bb0584b048e88d40b87dd71b74807057d856fd25e96636a77ef. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T11:02:34Z), 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/USPUP0811679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe06c432f29c103be6adfc6cab5c2047ea0823e4d47e8d6f344da8125d3498b54. Chain 2 (Bitcoin): anchored in block 958945 (2026-07-21T03:24:55Z), 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/USPUP0811683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd03560b3a2b1a9ab8c10217cddbbac05686a675a856a986e770e0bdcde8e7369. Chain 2 (Bitcoin): anchored in block 957863 (2026-07-13T14:41:15Z), 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/USPUP0811686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef5894c8f52484a7a35d304b0f1bdcbd6133fccc795e67a89022fa50c6c983a5. Chain 2 (Bitcoin): anchored in block 957863 (2026-07-13T14:41:15Z), 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/USBMF0024524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8947109530d5d0023d2c39ba0819659749e5890c81460e90d1dc3ae1b715ad34. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/USBMF0024527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ef2cfa815b40691e6275ec51d2816bff40fb2feff2a325ee4b0cfff08b26cfd. Chain 2 (Bitcoin): anchored in block 958689 (2026-07-19T07:11:11Z), 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/USBMF0024528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f3c2a693909430e1cd3ab844fcae03bc8e2be1492fc2346035d4f8214456f31. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T09:24:17Z), 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/USBMF0024529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71ccea64b32c4af2c26ad616ca77264d70a0870830661cf74f2a7b20ae73bb50. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/USBMF0124711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51053f0f8faf657e8cf7e44fb1161e3f9753f5de02af5a972668bf8a5daf5170. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/USBMF0124716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7279676b132fd8e4fdc7d35d23dcf288622ff07f3a5a68cd693fd9f098cd6d54. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T16:21:50Z), 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/USBMF0224952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b6741fa86e34ee9c4af27a48c9f3c29225d16e9365949bdedbce920a1095dd6. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/USBMF0224953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68259f367846db99ad09112786cba47706ac75ca6703496065b76c701f6ba08e. 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/USBMF0224955.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf18308444715472db41f299c61e6222a69c7c87a32efccea386d6a2e397e8f1d. 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/USBMF0325107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0a9dd93d5570340166fe4e7f5b410d05b56fe2c69ff479c1bdb117c77a2a0a5. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/USBMF0525201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe80971a782e3a63a962f9569449975dd2f8b1fc5ef383ed6b6fd23c6744551a6. Chain 2 (Bitcoin): anchored in block 958673 (2026-07-19T05:38:28Z), 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/USBMF0525206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf143a58763354cac2818531d3fcaeebcf9ad95633bb0ed995934c3ff6ac9e2c0. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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/USBMF0525208.
Ghoroob Ta Toloo (Remix) - Persian Music
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x517180887ba4e21134a8ae0562c9bd5e1b2ad7a71f2f893266e847fae375c01a. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/USBMF0725281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38bcd52f760aee1890529b5126150a3e0050b726917c00101820521781968df7. 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/USBMF0725283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f0dfb4f5faf2b1139120fdc61fe6cb0432f05d1ff0f1394af4b4fa368f57c94. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/USBMF0800601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65640e0a08ee089f0cf6db7d27a26117e311491a442984850b4f46f4d559e2d4. Chain 2 (Bitcoin): anchored in block 958342 (2026-07-17T03:49:09Z), 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/USBMF0800606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5738de59598e9a212549171a04623799792ac7149c40edc93d440e78633173cb. Chain 2 (Bitcoin): anchored in block 958204 (2026-07-16T00:31:11Z), 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/USBMF0800608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb12b4b6eb111964d1ada347ae745c7933349ca89776d9dbfc55e2bb0a2f3c0ee. 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/TCAAW1100546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31225f61de9967484fb41da41cc77e8cc93ddab674b3ba58b4e47befc4a33de7. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/USBMF1125883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75e33eecfcfc90c45f75277edd5455046af7f2ff16f00f98f954e0c1f68c7cd1. 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/USBMF1125886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b9c13f5b230625d6f153201bce39449f41129554b82bf61f34a0c77f642b309. Chain 2 (Bitcoin): anchored in block 958491 (2026-07-18T04:29:42Z), 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/USBMF1125887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79e1a3e8992715f2ca55548d3ba0a104df9759c375649d6124252a45f4fa1142. 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/USBMF1125888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e8ddfeb5396d5553dc39345525b6d8c826abe0521f8b635571613280eac421b. Chain 2 (Bitcoin): anchored in block 958115 (2026-07-15T10:01:20Z), 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/USBMF1125880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x888420979c06bc08d8dd3b264445164011c850aad0e3ad230952ba5638c6c436. 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/USBMF1105881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf745e1ea30f7d2875639f00cf5412ada19fc181f067b37db12854c052280e0dc. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/USBMF1125891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa416c494fe5e86b5d0a7392364441ebaf149642460c2f2fb518e5b6bbbf68146. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/USBMF1125896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dfe69979a5dffba3b351c1e8657aa2053884acdbbcfb9d1b373002f64d5a942. 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/USBMF1125899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d6e3a8d5a4ff7f59346f3a47d6b90fe455b7602f17701a881b64bd85be9c6ff. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/USBMF1125890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93804a97a4daaf89d4a24459afde12007c582aa923de133a1e303009c94831d3. Chain 2 (Bitcoin): anchored in block 958611 (2026-07-18T21:24:44Z), 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/USBMF1105891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3adc5984861db1ddc56c185520773580d4ab5dcf2debc05c854219a3adb9ff85. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/USBMF1105892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1033ac45897d9bad88a16faed5ce033000ddb50f3dbbd6536fa54c4b37cd5971. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-16T00:08:45Z), 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/TCABE1201415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaeb3b3c66d1d80401a93b013b3ce28eba78e18c215dbc2631af7cb570623f5d6. 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/GBKQU1486054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3eff4d302613936622bf11d2e010f4772e46ad1200cb3ad58aebce050754656. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/TCACT1679132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x301711e4ee0dd64245b5b6006e21e12065c9fbfdcea0c38fa7bceba8cf16fd5b. 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/USBMF1770004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfeda7826e94e75cb507e64e41e1298cb9501aa2539fa6a89cfb87dec81897c92. Chain 2 (Bitcoin): anchored in block 958357 (2026-07-17T03:33:42Z), 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/USBMF1770005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x572682cc220e8884cb41523a8a57d4b6df44617d83805a094985f7634abbcd49. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/USBMF1770006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a81f45c5a74a7f5a0066162f049c2be4050a770b0bf487e822d150335a71ebb. Chain 2 (Bitcoin): anchored in block 958700 (2026-07-19T08:09:50Z), 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/USBMF1770007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfb029610b691af55a9db8a4725357e7a0fff51074da4e8245559a50b0e521b0. 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/USBMF1770008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd8ff119afcfbb123c64064c3aee8a29fc189ec245e3ac513b0c97a5005e356e. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/USBMF1770009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ca234ac77425198926f1b858381ea3013b07a4ab7d1e7c1d3cf368571c06584. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T10:54:36Z), 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/QMFMF2112799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4600379cb431204fd63b3ae9b4f26b9a6f09bc7c7f29690282e79d78ada2f1fe. Chain 2 (Bitcoin): anchored in block 958680 (2026-07-19T06:04:14Z), 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/QM4TW2247165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3e3dbc3c4249a5bf29ddf456dad071d24fc4e5070793885285d50bfe5ec22d0. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/QMBZ92259755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02e1a15c3d300f33b46f6c02902cf8a0b3eb15d676639bc44d657ffbc72bc7f3. Chain 2 (Bitcoin): anchored in block 958508 (2026-07-18T06:27:01Z), 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/QMDA62250038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a7672a4217af059b6e822cc126531b6203f63305f04789366233350f759e940. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/QM7282334420.
Believe to My Soul (اجرای زنده روح مرا باور کن توسط سیاوش قمیشی)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5699937dcf2fe2c95053abe2b0d4e4d141600ff387dfb0d80fb14fbd5a8f5852. Chain 2 (Bitcoin): anchored in block 958122 (2026-07-15T10:28:03Z), 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/USBMF0224956.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1354e736a801bec412d1c09fa8ad7f7deee67eb263c2cde17ce589eb8c74bef. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T18:31:53Z), 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/USBMF0325101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf143a58763354cac2818531d3fcaeebcf9ad95633bb0ed995934c3ff6ac9e2c0. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/USBMF0525208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8832f97f7d256e107bce74c69b26788c51c88ee9d9715e12c8d6311a602e8066. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T23:11:59Z), 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/USBMF1770002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x412b1e9f890b20118ef1af2675dc65f611d7ec594958ef8bfbcdfa3954f339b4. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/USBMF0525202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc3e2bf62be042e0dafc1daab6ae795a30a17a9f154f59191130231290acb147. 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/USBMF0525207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cf818eb48d9dd5c3fefba088bd17701b74c9dea750fb2f15c1b3bcef224b993. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), 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/USBMF0325102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b8919f402974a4e64b5c45655723971457261c5db71f0ee75abb8d8ee864472. 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/USBMF1770003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b6741fa86e34ee9c4af27a48c9f3c29225d16e9365949bdedbce920a1095dd6. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/USBMF0224953.