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 0xb7feeb0840cda50fa0115593ad6f7c0ae4bc3da49cc710c49a6176a640d37a3c. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5778e97d-0351-444a-9298-21187df60454.json and https://artists.proofprofile.net/proofs/artist/5778e97d-0351-444a-9298-21187df60454.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 0x75a432bac27ef246fd8f7b9b1a13365c38dc69b28ba4d5ef7fd22441f82d7f5c. Chain 2 (Bitcoin): anchored in block 958124 (2026-07-15T11:00:15Z), 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/DERH82330602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4176fd8c45c9505abb4540892f7b81174c824af9078e0a59cb2fa453748efa5e. 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/DERH82330603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15196882b63e2be7568fd17229138591b1a5e804c68f86effe042639004eb6d8. 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/DERH82330604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4edbe33922c2be5cf614f0cf0a30a9ba2d98dc8f6ee30036a2aa9fe3c0449866. 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/DERH82330605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x790d7a79c9bce626345ce5b06e0c7a30ffab7234647fac3590663af216475329. 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/DERH82330607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb05025c48884a78c3b2ae1fb49092a6eadde4b20f8ae3f5fd86733f52caa1212. 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/DERH82330609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3191a9876d4b0aba0bbfddd0a38c27d99744639982490aaa54de01faad61870e. 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/DERH82330610.
Los Hijos de La Pachamama (Apertura del Corazón)
Los Hijos de La Pachamama - Apertura del Corazón
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29b9f23ce28d34868b9d9d28d4c410dcfa6bafa7ae2aebeefebf12e64b774208. 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/DE1JN2394615.
Los Hijos de La Pachamama (Soul Tribe Dance Rework)
Los Hijos de La Pachamama (Soulful Ecstatic Dance Rework)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb06e6925d717df83707b38d02cd1391f766577a3b9be17639dc2bb2b7cd2cc8. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/DE1JN2378043.
888 Powerful Support (Aad Guray Nameh - Mantra)
888 Powerful Support - Aad Guray Nameh - Mantra
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14f7d090291f451bd068c621a38132dd4cad3b712ce32ebe071757f8adc8b47f. 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/DE1JN2357771.
888 Gate to Prosperity (Lokah Samasta Mantra)
Om Shivare (Unity Mantra - Love Edit - Togetherness Mix)
Om Shivare (Unity Mantra - Radio Edit - Peace Mix)
Om Shivare - Unity Mantra - Radio Edit - Peace Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2229354f786e39d6596d8f3c2869306f6e9d71c6cc26156952b51ec2231bd0b. 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/DEAR42482814.
Om Shivare (Unity Mantra - Harmony Edit - Beachvibe Mix)
Om Shivare - Unity Mantra - Harmony Edit - Beachvibe Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b12b528d5f8d9b629d3050f8d410d1eec5a0f662123b46f0a0001c7e220403a. 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/DEAR42482766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb65e55943f0c55b2062848f8837aeed8fbe13aee6161fdcf7a3e800486406b38. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/DEAR42460056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf63214754a556e4ad8378a00441ce3d702c4b84056179309e1dc6c3450dd4fa. 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/DEAR42550821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5845b6cc07de2a50abc595eee7cb6c1307032e37ccb8c73213c51ae4fa55d482. 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/DEAR42571546.
432 Hz Healing Wave - Angeliki Cordalis Vocal Rework
Chakra Meditation (Angeliki Cordalis Vocal Rework)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21dc551738987407fcf99f718690d844ecc14c070be9c786c2878d24df763dfa. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/DERH82223303.
432 Hz Root Chakra - Angeliki Cordalis Vocal Rework
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8d94b46b72b30316141426be6d199bfaa668bf4fa6e681980da9ec78121d12a. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/DERH82223307.
432 Hz Activating Goals - Angeliki Cordalis Vocal Rework
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf27bf8396fa9e73561a6b112920166e0cf91e2c496f5705fdfca702ca450dad7. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T15:23:38Z), 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/DERH82223301.
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
432 Hz Deep Peace Wave - Angeliki Cordalis Vocal Rework
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x881f55fd24767673d55701fc2b615de0f465fae2b4d88225699f8a2d5d94747d. Chain 2 (Bitcoin): anchored in block 959145 (2026-07-22T15:39:05Z), 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/DERH82223305.
432 Hz Awareness - Angeliki Cordalis Vocal Rework
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc31b9568796bce3e0ec99571ee0e5b00c025bea407f2d6c12c924ed8514ab915. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T14:51:04Z), 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/DERH82223306.
432 Hz Energy Relaxation - Angeliki Cordalis Vocal Rework
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14d158cad80b8a0679c212b332ec202a7295305776f37816ee9d89394db661eb. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), 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/DERH82223302.
432 Hz Let Go of Mental Blockages - Angeliki Cordalis Vocal Rework
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6083acb84906e5d2d291333d1ac1d9fb02dd8706e3512ee97a70b0e7964b1a9e. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/DERH82223304.
432 Hz Reseting Mind - Angeliki Cordalis Vocal Rework
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa492531e9c3a9c246c08cdfafdfd81c092bea6954808015569feb30fcd55c6ee. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/DERH82223308.