Hardev Mahinangal () is a Punjabi singer of Punjab, India. He started his music career in 1995. Early life Mahinangal was born as Hardev Singh to father S. Gurbakhsh Singh and mother Dalip Kaur, i
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 0xbe4e8cdd12f4833db3346544073e44c245d4ce1eed8b97d966cc596100e71365. 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/8bb290a8-a640-4fb5-9d33-c299971745e0.json and https://artists.proofprofile.net/proofs/artist/8bb290a8-a640-4fb5-9d33-c299971745e0.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 0x1bf7f19b8c93442ea6653a6861c6d58d6e8eb662e17ea3f9c77e28d277905e87. 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/ING120901863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29cffd5a3ff8c234d036341ea67020027c4b270d147c740a395f6e3cdb150fe3. 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/ING120901866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf92793df015635fb6ffb31734131d9d89bf05bc3921f406f9eb214578d9a7fd3. 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/ING120901867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa147fc51e1fb8a2cd91a1bbe215b55d4c24d022cc3086e6949a80ae41718f9f7. Chain 2 (Bitcoin): anchored in block 959002 (2026-07-21T11:47:29Z), 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/ING120901870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16319e902faa45fa3e81b4965bf87af7f621599cbdca1637097d117a7cc7a1e1. 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/INM230900342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1f5d4ce770d3a00f952a8ae2ab6e55a706987c1f101cab2b4f9fbb5c6dd3cd7. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/INM230900343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f92fad554cb1b3d61be47eb28627b6ce01c1aa19ba7e92985f5c8378b9b123b. 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/INM230900344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9ba7b7cf866fd0c73448cd50b8483d8222decd1b6ff89fe2b04d860b24f6a45. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/INM230900345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd285d42698a93a9f1e8b9262359868afc37386912fee44b95e9bf31d63241ccd. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/FRX201726952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c43728480120328f42776d7c53f89d86d4c9e6e625f10e908fc88f975f56139. 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/FRX201726953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc4ca90d430ecfa0db715bb9267dfcc4b8e242dc1661ff73042d696025042777. 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/FRX201726954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6579d875cd49bbe5a4a5c9730ee1b3fcdf2893c7387ddea6d85656bde118c2d. Chain 2 (Bitcoin): anchored in block 958816 (2026-07-20T03:51:05Z), 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/FRX201726955.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x422f0a49b0262d5ed2b5e9c86e6cc85c26fb8d762d87a14310d2cf11777e584f. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/FRX201726957.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1460c96ae2bb3d14ec0ce058c23c8c5a1d666b65c50f1cf789862d0083477c2e. 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/FRX201726958.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38b04f0a96fd91625ef870cd30fb3462d588e859488c55b316b72c830ed86af6. 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/ING120901555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7169a7b3f1247f63756013def65ade90c7b966908a2747ee9a97a039bfe1e540. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/ING120901560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7df7140d5bdf2c802c058ec8f6eb02d0b0f7f82f9eebcf716cb55a12abe8ed56. 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/ING120901527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x641b52dcff1362201b8ba470e9fc3f8d6522a0cac5d10e7155d8c91064e86d96. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/ING120901528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf17f43c52a937e456e179d9786713f428a3f0ddfb8f5f67bcc33821ddb2e440. 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/FRX201730917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb625ebe0c64abc286ff02f9816aeec5db58249d3695d9064c27f8c9cfa60f312. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/FRX201730918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00df8f026a39bffb12b654cb457d534b8c6210c826599a59352d57771a40e95d. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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/FRX201730919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc5f6bf28a3b49aa8b6998a38e63787829c72a859aefe5c54e78381aa905f09c. Chain 2 (Bitcoin): anchored in block 958891 (2026-07-20T16:10:56Z), 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/FRX201730920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fe7c4aaa4246060b904ce068edd4fb7ff9934ea7af8d045e2691f7270549f75. 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/FR2X41784346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9437e6d472e9b983fb5c74d20002673458b0a02a04e3320e0e9f750ba0fbeab. 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/FR2X41784348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51dec49e2e6268c9f158668f9f8ee4bfc5bd30788f7067a1a0fb1c5390bf8fcb. Chain 2 (Bitcoin): anchored in block 958670 (2026-07-19T05:26:23Z), 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/FR2X41784350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4e64e2ec00bb4e0e9b04586ca72ba8ad9a9c6ba5b67a090c9db6543262c5a41. 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/FR2X41784351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a9c06baea2ef72553c84326a010ec51da87acdeb5d9e9a13725995530b4316c. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T09:22:35Z), 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/FR2X41784353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbffd3a24978cb19568c52cbf4a3e08d0f9f17c1b4a1eb6f3deb746cd5b00bb0. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T15:20:16Z), 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/FR2X41784354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f2ea34005be0cd703f224bbd2ae37be84ebad29f1b0d8299f07aa1c8b8bd2a8. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T21:59:05Z), 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/ING120901594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x968a9020ce1b4780809eae292fc218fb6ea133531dea067f1ef768637a0374ee. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:05:06Z), 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/ING120901596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1983c80e1d92cf3c533992c1a1c72c6fad2f15f6579da5daa8da6ac524ad8412. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T16:40:16Z), 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/ING120901597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x380766830137619228106b915dc40f56eeebc751262da1e008ca92c3c52bdba3. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/ING120901598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe045b9ba5c0d3e1dc218f4e558db93284312267fd949f187af898779807dceb. Chain 2 (Bitcoin): anchored in block 958392 (2026-07-17T09:46:31Z), 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/ING120901599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf15fb3edcd6ca46056df5e96f28423c12011ffbf921d17a5907e340525d0b74a. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/ING120901600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd8c1a5548695ddf8f4e72b3a00af2c217a830f98e036ecd91c6f8f5f1eb39bc. Chain 2 (Bitcoin): anchored in block 957884 (2026-07-13T16:55:06Z), 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/ING120901603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcfbe7a4ffc1330d325726897c3629bbc4b6dbd0a501bda6aac0ea9a836c0417. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T08:31:02Z), 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/INM230900249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8690bc8b0cea449d7cecc0362c3fcf604da1e30ece9a4bb39ffa936ebb5cc6b3. Chain 2 (Bitcoin): anchored in block 958913 (2026-07-20T19:46:17Z), 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/IND301300886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x398464998723869a89a6df778685d8aff2e7adec3b590f659a56d248faaa4324. Chain 2 (Bitcoin): anchored in block 958907 (2026-07-20T18:21:08Z), 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/IND301300889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x062399d7c56b899cc5e3b9de70a94f61f1b0c7d0270e9bf644608af6fb2e3dbc. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/ING121903003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d1834e9e1a7bb2f93275a11988bd4b5869152415f1547a76a53683845a83b06. 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/INA331100622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x671b340aa7c62b5fa22ac39d8d02aed98b8c5437c2d6d29775ca4970353f01a3. 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/INA331100624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1990e4c2a66c7d2970b40b10c85b769ec4a12a5441536bfc4abf9779a6f55c65. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/INA331100625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ceccbad935c5984ffe6fbeb85cb40c72f991674190dfd55d20da0c6fc91915d. Chain 2 (Bitcoin): anchored in block 958913 (2026-07-20T19:32:33Z), 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/INM231900828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33709bdd8e3c927e9e68cafe288c16a5701caa0efc47a17de71a77e89c5242d8. 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/INM231900873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93df52051e16bbad7a1ae7aef37ffc34b40724784fbdb061450a94cdbd10df3b. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/INDD42300262.